2026年 April

10 Best cold packs in 日本

Last Updated - 02/04/2026

Advertising Disclosure

Best Choice
01

Vicopo

Show more

On Amazon

Powerful Cooler Packs, Astonishing Cooling Power, M Size, Set of 2 [Double Speed Freezing & Long-Lasting Cooling] Stainless Steel Ice Cooler Packs, Compact, Long-Lasting, Reusable, Also Ideal for
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Durable material that can be used many times | Eco-friendly design that is kind to the environment and your wallet】 General plastic ice packs are prone to tearing and can degrade after a few uses This product features a one-piece molded structure made of stainless steel, which is highly resistant to scratches, impacts, and falls, with minimal risk of deformation or breakage Passed drop test and environmental durability test, ensuring safety even with long-term use It is also strong against heat, acid, and alkali and will not rust, so you can keep it clean for a long time Reusable and does not require disposal, reducing environmental impact while saving costs A sustainable option recommended not only for those who enjoy outdoor activities and sports, but also for those who regularly use ice packs in their daily lives
【Completely sealed construction with no leaks! 】 Slim and lightweight, easy to carry] "Oh no, the ice pack melted in my bag..." No more worries about that! This product features a body made from stainless steel that is lighter and more durable than stainless steel, with a fully sealed structure, so it will never leak water even during intense movements such as commuting on a train or outdoor activities Slim and lightweight design, only 13mm thick and about 420g (equivalent to 1 can of juice) One size larger than a smartphone, it fits neatly into commuting bags, glove boxes, D-bags, cooler boxes, and more It is also convenient as it does not take up space in the freezer and can be easily taken out when needed
【Below freezing at -11.3℃! 【High-speed cooling & long-lasting cooling performance】 Ideal for those who find general cooling packs insufficient, this high-performance stainless steel cooling pack By freezing for a short time in a freezer, it provides powerful cooling power of -11.3°C below freezing Thanks to the unique thermal conductivity of metal, it cools down what you want to chill quickly Even in the summer heat, it keeps your lunch drinks, post-work beer, and cooler box contents fresh and delicious After sports icing, chemical cooling in the car, outdoor food management and any other situation where rapid and continuous cooling is required
Hygienic & Easy to Clean: Indirect cooling type that can be cooled without directly touching food: Safe for those who are concerned about ice packs that come into contact with food or drink Indirect cooling allows for efficient cooling without touching food By ensuring that the cold air circulates evenly, it eliminates temperature inconsistencies within the cooler box, maintaining the deliciousness and freshness of the ingredients for a longer period Moreover, the titanium oxide coating on the surface has antibacterial properties, reacting with ultraviolet rays and moisture in the air to prevent the growth of bacteria Easily machine-washable with dishwashing detergent, so it is always clean It can quickly remove sweat and dirt, so it can be hygienically used for applications that come into contact with the skin, such as icing
Great Performance in Any Scene! Multipurpose for outdoor and daily use. The main body size is approximately 17.5×11.5×1.3 cm with a slim and compact design With its high versatility, it can also be used to keep your lunch box cold for everyday commuting to work or school, as well as for leisure activities such as picnics, barbecues, camping, cooling down during outdoor events and sports, and as an emergency cooling item for emergencies It can also be used on delicate items that require temperature control, such as chemicals, pet supplies, etc Moreover, we have established a prompt and meticulous after-sales support system for any malfunctions or uncertainties. You can use it with peace of mind for a long time Simply placing one in your bag, you will realize how useful it is A smart choice for both everyday and emergency situations

￥3,580
02

WORLD-BIO

Show more

On Amazon

WORLD-BIO Ice Cooling Supporter Knee Ice Pack Cooling Pack Heat Pack Heat Measures Cold and Warm Dual Use Reusable Baseball Soccer (Includes 1 Cover + 1 Gel Bag)
9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Wide Range of Applicability】Suitable for all parts of the body, including knees, shoulders, back, waist, ankles, feet, buttocks, elbows, arms, thighs, calves, neck, etc An ideal choice for sports enthusiasts
【Knee-specific cooling support】The icing ankle gel pack adopts advanced heat sealing technology to achieve a safe and reliable seal Breathable mesh material allows skin to breathe naturally, effectively cooling your knee after sports
【Comfortable Design】Icing ankle gel pack comes with a soft cover and Velcro closure, so you can adjust the position according to your needs Uses skin-friendly materials to achieve a safe and comfortable sensation
【Cold/Warm Dual-Use Type】The icing ankle gel pack product combines cold and warm compresses in one, meeting various needs in different situations Simply place it in the refrigerator (freezing for 1 hour) or in the microwave (heating for about 30 seconds) and stick it around the ankle or on the desired area
Set Contents: Icing ankle gel pack includes 1 gel ice bag and 1 cloth cover (the weight of the icing pack is about 1300g) to meet your rapid cooling needs after sports Provides instant relaxation for a variety of activities including baseball and soccer

￥1,999
03

WORLD-BIO

Show more

On Amazon

WORLD-BIO Cold Pack, Non-Hardening Ice Pack, Hot Pack, Icing Supporter, Ice Pillow, Heat Protection, Freezer & Microwave, No Condensation, Leak Proof, Forehead, Shoulder, Elbow, Lower Back, Head, Soft
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

❄STAY COLD FOR LONGER TIME: Value set of 4 One pack provides approximately 10 minutes of cooling or heat effect each time Cooling or heat effect can be obtained for approximately 40 minutes with the four packs We recommend within 30 minutes of cooling & heating time each time If you think the cooling time is insufficient, please consider our larger size product )
❄ Slim and Compact: The reusable icing gel pack is sized at 6.3 x 5.1 inches (16 x 13 cm), which does not take up much space in daily use and is very convenient to store It is moderately sized and completely covers the areas you want to use, and fits securely around the head, arms, elbows, ankles, thighs, and feet
❄ Peace of Mind Service: Customer satisfaction is our pursuit, and WORLD-BIO Customer Support strives to solve various customer issues worldwide If there is any issue or concern with the product, please feel free to contact us by email
❄ Excellent sealing & flexibility: The icing pack is made from thin yet strong, leak-proof plastic, ensuring durability without easy tearing, splitting, or puncturing The gel in the ice pack is designed to maximize flexibility while finding the optimal balance of cooling temperature, and it remains flexible even when frozen
❄ Dual-use cold and heat type: Unlike traditional ice packs, the icing gel pack is a dual-use type for both cold and heat, satisfying various customer needs 1. Cooling: Put it in the freezer for about 4 hours 2. Heating: Heat it in the microwave for plus about 1 minute each (please note that it may tear if overheated) or soak it in boiling water for about 10 minutes Caution: Do not boil the gel packs directly in a pot

￥1,699
04

WORLD-BIO

Show more

On Amazon

WORLD-BIO Icing Supporter, For Both Cold and Hot Use, Soft Cooling Gel Pack & Icing Bag, Icing Supplies, Fixed Design, No Condensation, Leak Proof, For Knees, Elbows, Hips, Shoulders, Ankles, Head
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

❄ Versatile: The cold and heat gel bag can be used on most parts of the body, including the knees, shoulders, waist, elbows, neck, head, arms, jaw, forehead, wrists, ankles, thighs, and calves The cold and heat gel bag is effective for a wide range of situations, such as summer retreats, company breaks, muscle training, yoga, after climbing, after travel, after exercise, and after baseball training An essential item for daily life
❄ Package Contents: Gel Pack * 1 piece + Wrap Cover * 1 piece The cooling pack uses PE material, which is gentle on the human body and the environment, and can be used repeatedly If there are any quality issues with the product upon delivery, please feel free to contact us. We provide excellent after-sales service
❄ Excellent durability & flexibility: The ice pack is made from thin yet strong, leak-resistant plastic, ensuring durability without easy tearing or puncturing The filled gel is designed to maximize flexibility while achieving an optimal balance of cooling temperature, ensuring it remains flexible even when frozen
❄ Easy Size Adjustment: The icing supporter features an adjustable free-size strap, and the elastic strap can stretch up to 56 inches It also comes with a soft fabric wrap that fits snugly on the desired area
❄ Convenient hot and cold dual-use type: Unlike traditional ice packs, the icing gel pack is a dual-use type for both cold and hot temperatures, satisfying various customer needs ① For cold use: Place in the freezer and chill for at least 4 hours ②For heat use: Heat in the microwave for about 1 minute (please note that overheating may cause tearing), or soak in boiling water for about 10 minutes (Caution: Do not boil the gel pack directly in the pot)

￥1,699
Best Value
05

Zamst
15% Off

Show more

On Amazon

ZAMST Icing Ice Pack + Supporter Cold + Hot Pack Baseball Tennis 378400
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Use to cool or apply heat to desired area. Easy to use. Cool in the refrigerator to use as a cold pack, heat in the microwave to use as a heat pack.
Size: Height 6.5 inches (166mm) x Width 7.8 inches (199mm)
Materials: Nylon/PVC/Water/Polypropyleneglycol/Carboxymethyl cellulose/Coloring
Icing Ice Pack + Supporter (Baseball/Tennis/Single Item)

￥936 ￥1,100 15% Off
06

WORLD-BIO
23% Off

Show more

On Amazon

WORLD-BIO Soft Ice Packs, Icing Gel Bags, Mini Hot Pack, Frozen Won't Harden, Icing Bag, For Both Cold & Temperature, No Condensation, Leak Prevention, Heatstroke Prevention, Includes Insulated Pouch
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Cold and Hot Type】The round mini ice pack can be used as a cooling or thermal pack. Store it in the fridge or freezer to get a cold damp, and then heat it in the microwave or boiling water to meet your different needs
TIPS: We recommend that the duration of the hot and cold wet cloth do not exceed 20-25 minutes respectively. Please do not use it for a long time. If you need to continue the hot or cold damp, wait about 2 hours before using another hot or cold damp. WARRANTY:WORLD-BIO customer support is committed to providing better products and service to worldwide customers, if you receive any defects, please contact us anytime
(Does not harden even when frozen) The soft ice pack is made of a polymer gel material that maintains excellent flexibility and shape even after frozen at 0°F (-18°C). Compact size makes it easy to use on your head, forehead, eyes, cheeks, face, hands, arms, wrists, ankles, elbows, knees, feet and anywhere you need it
(Comfort Gel Pack) Round gel pack with soft fabric lining is very comfortable on the skin. Small round ice packs are small in size, so hot or cold moisture will not last for a long time. Pack of 5, can be used with relay Always store in the freezer for maximum cooling power
(Can be used in a wide range) The icing gel bag is non-toxic. Thick PE lining and strong seal make it leak and puncture resistant and easy to fit in any body area. (1 soft pink pouch for free and can be used with icing gel pack) Cute design is loved by children as well as adults

￥997 ￥1,299 23% Off
07

グローバル・ジャパン

Show more

On Amazon

Global Japan COLD PACK Cold Pack, Ice Pack, Instant Cooling, Heatstroke Prevention, Pack of 5
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

You can put it in your bag for summer leisure activities
When the bladder is damaged, the coolant dissolves in the water and begins to cool. Wrap it with a towel or other similar product
No need to be pre-cooled, so you can use it immediately when you need it and use it in a variety of situations
Chills immediately after you hit it. Stays cold for about 2 hours (lasts time: at room temperature of 57°F (25°C), elapsed time from the start of the cooling to the main body temperature near the room temperature (23°C))

￥1,895
08

ロゴス(LOGOS)
17% Off

Show more

On Amazon

LOGOS Below Freezing Ice Pack GT Minus 16 Degrees Hard 600 Long-Lasting Disaster-Proof Made in Japan
8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

※Due to the characteristics of the material, there may be individual differences in viscosity, but this does not affect performance
When used in combination with regular cooling agents, it can keep things cold for a long time
Total Weight: (Approx) 600 g
Surface temperature -16°C
Size: (Approx.) 19.5 x 13.7 x 2.8 cm
Main Material: [Container] Polyethylene, [Contents] Plant natural polymer
Logos's powerful ice packs that can even freeze fish Sub-zero Pack Series
For freezing conditions, it is necessary for the inside of the freezer to be below -20¡ C Please set the freezer temperature to the strongest setting (-20°C) ※In the summer, the cooling capacity of the freezer itself decreases, making it easier for the internal temperature to rise, so freezing may not occur Also, do not stack the ice-point packs or let them come into contact with other food items
Cooling capacity 8 times (Compared to regular ice packs)

￥961 ￥1,155 17% Off
09

Vicopo

Show more

On Amazon

Powerful Cooler Pack, Amazing Cooling Power, Circular M Size, Diameter 9.5cm, 1-Piece Set [Double Speed Freezing & Long-Lasting Cooling] Stainless Steel Ice Cooler Pack, Compact, Long-Lasting
8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

【Perfect for Any Occasion! 【Multi-purpose from outdoor to everyday use】 The body size is approximately 6.9 x 4.5 x 0.5 inches (17.5×11.5×1.3cm) with a slim & compact design With its high versatility, it can be used not only for keeping lunch boxes cool during daily commutes and school trips, but also for leisure activities such as picnics, BBQs, and camping, cooling down during outdoor events and sports, and as an emergency cooling item during disasters It can also be used on delicate items that require temperature control, such as chemicals, pet supplies, etc Moreover, we have a prompt and courteous after-sales support system in place for any malfunctions or questions, so you can use it with confidence for a long time Simply placing it in your bag, you will realize how useful it is A smart choice for both everyday and emergency situations
【Durable material that can be used many times | Eco-friendly for the environment and your wallet】 General plastic ice packs are prone to tearing and degrade after a few uses This product features a one-piece molded structure made of stainless steel, which is highly resistant to scratches, impacts, and falls, with minimal risk of deformation or damage Passed drop test and environmental durability test, ensuring long-term use with peace of mind Additionally, it is resistant to heat, acid, and alkali, and does not rust, making it a long-lasting and clean option Reusable and does not require disposal, reducing environmental impact while saving costs A sustainable option recommended not only for those who enjoy outdoor activities and sports, but also for those who regularly use ice packs in their daily lives
【Completely sealed construction with no leaks! 】 Slim and lightweight, easy to carry] "Oh no, the ice pack melted in my bag..." No more worries about that! This product features a body made from stainless steel that is lighter and more durable than stainless steel, with a fully sealed structure, ensuring no water leakage even during train commutes or intense outdoor activities Slim & lightweight design with a thickness of just 2 mm and a weight of approximately 8.8 oz (250 g) One size larger than a smartphone, it fits neatly into commuting bags, glove boxes, D-bags, cooler boxes, and more It is also convenient as it does not take up space in the freezer and can be easily taken out when needed
【Below freezing point -11.3℃! 【Rapid cooling & long-lasting cooling performance】Ideal for those who find general coolers insufficient, this high-performance stainless steel cooler is perfect for you When cooled in the freezer for about a short period of time, it demonstrates a powerful cooling power of -44°F (-11.3°C) below freezing Thanks to the thermal conductivity of metal, it quickly cools down what you want to chill Even in the blazing summer sun, it keeps your lunchtime drinks, post-work beer, and cooler box contents fresh and delicious After sports icing, chemical cooling in the car, outdoor food management and any other situation where rapid and continuous cooling is required
Hygienic & Easy to Clean: Indirect cooling type that can be cooled without directly touching food: Safe for those who are concerned about ice packs that come into contact with food or drink Indirect cooling allows for efficient cooling without touching food By ensuring that the cold air circulates evenly, it eliminates temperature inconsistencies within the cooler box, maintaining the deliciousness and freshness of the ingredients for a long time Moreover, the titanium oxide coating on the surface has antibacterial properties, reacting with ultraviolet rays and moisture in the air to prevent the growth of bacteria Can be easily cleaned with dishwashing liquid, so it is always clean It can quickly remove sweat and dirt, so it can be hygienically and safely used even for applications that come into contact with the skin, such as icing

￥1,680
10

ECVGHD

Show more

On Amazon

Hot Cold Pack for Hot and Cold Therapy and Feet Warme Wide Mouth Design Gift
8.0

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Widen the nozzle, tight spiral anti-leakage design.
Soothing and relief to alleviate pain. Easy to carry and store, reusable.
Made of new PVC environmentally friendly particles, safe and odorless, feel free to use.
Compressive and explosion-proof, using high-temperature and high-pressure technology, with large thread engagement to achieve the function of compression and explosion-proof.
Adopt 3D modeling design, prevent aging and water leakage.

￥960

10 Best cold packs in 日本

Powerful Cooler Packs, Astonishing Cooling Power, M Size, Set of 2 [Double Speed Freezing & Long-Lasting Cooling] Stainless Steel Ice Cooler Packs, Compact, Long-Lasting, Reusable, Also Ideal for

WORLD-BIO Ice Cooling Supporter Knee Ice Pack Cooling Pack Heat Pack Heat Measures Cold and Warm Dual Use Reusable Baseball Soccer (Includes 1 Cover + 1 Gel Bag)

WORLD-BIO Cold Pack, Non-Hardening Ice Pack, Hot Pack, Icing Supporter, Ice Pillow, Heat Protection, Freezer & Microwave, No Condensation, Leak Proof, Forehead, Shoulder, Elbow, Lower Back, Head, Soft

WORLD-BIO Icing Supporter, For Both Cold and Hot Use, Soft Cooling Gel Pack & Icing Bag, Icing Supplies, Fixed Design, No Condensation, Leak Proof, For Knees, Elbows, Hips, Shoulders, Ankles, Head

ZAMST Icing Ice Pack + Supporter Cold + Hot Pack Baseball Tennis 378400

WORLD-BIO Soft Ice Packs, Icing Gel Bags, Mini Hot Pack, Frozen Won't Harden, Icing Bag, For Both Cold & Temperature, No Condensation, Leak Prevention, Heatstroke Prevention, Includes Insulated Pouch

Global Japan COLD PACK Cold Pack, Ice Pack, Instant Cooling, Heatstroke Prevention, Pack of 5

LOGOS Below Freezing Ice Pack GT Minus 16 Degrees Hard 600 Long-Lasting Disaster-Proof Made in Japan

Powerful Cooler Pack, Amazing Cooling Power, Circular M Size, Diameter 9.5cm, 1-Piece Set [Double Speed Freezing & Long-Lasting Cooling] Stainless Steel Ice Cooler Pack, Compact, Long-Lasting

Hot Cold Pack for Hot and Cold Therapy and Feet Warme Wide Mouth Design Gift

Sign up and get exclusive special deals