2026年 April

10 Best メンズ下着インナー in 日本

Last Updated - 02/04/2026

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Best Choice
01

IGRESS

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IGRESS Men's Easy-Mode-T Inner Shirt, Short Sleeve, 5-Pack, V-Neck, Unique Texture, white, L
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

【Versatile Design】With a deep V-neck type, there is no worry about the inner shirt being visible when worn under a dress shirt or suit Moreover, the longer length setting prevents the underwear from being tucked up inside the pants and provides a comfortable wear without the shirt easily coming loose A simple and practical design that suits a wide range of occasions
【High elasticity for stress-free】Made with highly elastic fabric, it fits snugly to the body and responds flexibly to movements You can use it without stress for long periods in business settings, as well as in active situations such as sports and outdoor activities A design that does not interfere with body movements supports a comfortable daily life
【Convenient 5-piece set】A 5-piece set that covers weekdays from Monday to Friday Reduces the hassle of changing clothes, especially recommended for those living alone or as a laundry measure during the rainy season Many people support the convenience of being able to wear clean and comfortable innerwear every day
【All-season compatible】With a perfect fabric thickness that is neither too thick nor too thin, this V-neck short-sleeve inner shirt can be comfortably worn throughout the year A versatile item that works in any season, from spring to winter Having just one set can reduce the hassle of changing clothes
(Smooth and Clean Wear) The inner material touches the skin directly, so we focused on comfort and hygiene Made of quick-drying and odor-resistant fabric that quickly absorbs sweat and prevents unpleasant odors, such as underarm sweat and room drying odors It keeps you comfortable even when worn for long periods of time, and is great for sports and business occasions

￥2,980
02

BALLOT(バロット)

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[Barrot] Men's Short Sleeve Inner Shirt Underwear, Round Neck, Set of 5, white, M
9.5

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

【Quick Dry & Anti-odor】As it is an inner shirt that comes directly in contact with the skin, we have focused on quick-drying and anti-odor properties ① DEO: Uses a highly quick-drying fabric in the armpit area, designed to prevent moisture from lingering Keeps you dry and comfortable and odor free ② DRY: Eliminates the cause of unpleasant odors from indoor drying by resolving the difficulty in drying Made with highly quick-drying material, it prevents room-drying odor after washing 3. DEO: Uses a special fabric that is odor resistant Effectively blocks body odor caused by humidity and body temperature, keeping you feeling fresh all day long
【Highly Stretchable Fabric】Features a fabric with excellent stretchability, providing flexibility to accommodate body movements Experience a stress-free and comfortable fit without feeling constricted It also features a skin-friendly and comfortable texture that keeps you comfortable even after prolonged wear Enjoy a comfortable daily life with this inner shirt that combines ease of movement and comfort
【Convenient 5-piece set】A convenient 5-piece set designed for easy replacement This set allows you to stay fresh every weekday from Monday to Friday Perfect for those who want to reduce the frequency of laundry during solo living, or during seasons like the rainy season when clothes are hard to dry Practical and economical, this set is a great ally for your busy life Supports a convenient and comfortable inner life
Round Neck Inner Wear: A round neck inner shirt with just the right thickness and an exquisite texture that is neither too thick nor too thin Suitable for all seasons, it can be comfortably worn throughout the year regardless of the season This makes daily life even more convenient as it saves the hassle of changing clothes Fits comfortably on the skin and serves as a versatile base for layering Having just one set will eliminate the hassle of choosing an inner shirt
(Suitable for Various Occasions) Not only can it be worn as a base layer for everyday wear and business settings, but it can also be worn comfortably in sports and activities The breathable and stretchy material responds to any movement, making it versatile for everyday use and special occasions

￥2,980
03

Gunze
19% Off

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GUNZE Soft Undershirt, 100% Cotton, Anti-Bacterial, Odor Resistant, Short Sleeve U-Neck, Men's, Set of 2 SV61162, white, M
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

Size: M
Short Sleeve U-Neck
Height: 65.0 - 68.9 in (165 - 175 cm)
Color: White
Chest Circumference (cm): 88-96

￥1,064 ￥1,320 19% Off
04

nissen(ニッセン)

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Nissen Men’s Sleeveless V-Neck Shirt, Inner, Underwear, Set of 3, Sweat Absorbent, Quick Drying, Smooth, Stretchy, Deep, Black 3-pack
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

Made in China.

￥2,635
Best Value
05

Gunze
33% Off

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GUNZE 2 - Piece Soft 100 % Cotton Undershirt Set, Anti - Bacterial, Odor Resistant, Short Sleeves - whites
9.2

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

[Countries of production] China, Thai, Vietnam, others.
Material: 100 % Cotton Rib Fabric
Chest M: 34.6 - 37.8 inches (88 - 96 cm); L: 37.8 - 40.9 inches (96 - 104 cm); LL: 40.9 - 44.1 inches (104 - 112 cm)

￥891 ￥1,320 33% Off
06

Gunze

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GUNZE G.T. HAWKIN Thick Inner Shirt, T-Shirt Compatible, 3-Piece Set, Can Be Worn Alone, Wrinkle-Resistant V-Neck, 100% Cotton, H15153, white, L
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

Target gender: male
Size: LL Shoulder Width: 20.1 in (51cm) Sleeve Length: 7.5 in (19cm) Length from Shoulder to Cuff: 18.3 in (46.5cm) Chest Width: 21.5 in (54.5cm) Length from Shoulder to Hem: 29.3 in (74.5cm)
Package weight: 0.42 kg
Material: Cotton

￥2,330
07

Gunze

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GUNZE G.T. HAWKIN Thick Inner Shirt, T-Shirt Compatible, 3-Piece Set, Can Be Worn Alone, Wrinkle-Resistant V-Neck, 100% Cotton, H15153, white, L
8.8

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

Target gender: male
Size: LL Shoulder Width: 20.1 in (51cm) Sleeve Length: 7.5 in (19cm) Length from Shoulder to Cuff: 18.3 in (46.5cm) Chest Width: 21.5 in (54.5cm) Length from Shoulder to Hem: 29.3 in (74.5cm)
Package weight: 0.42 kg
Material: Cotton

￥2,214 ￥2,331
08

FEELMEN
13% Off

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[FEELMEN] [Developed by a dermatologist and Tokyo University of Engineering] Inner Shirt, 2-piece Set, Men's Underwear, Short Sleeve, V-Neck, Highly Breathable, Water Absorbent, Quick-Drying,
8.7

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

Ultimate Comfort: 2.27x high elasticity. Synchro Air Body Fit x3D Fit Compression Optimum Mapping Technology for Maximum Comfort (Inner Shirt/Men/Short Sleeve/V-Neck)
Reliable Japanese Brand: Designed and developed by a Japanese company and manufactured at a specialty inner shirt factory with a large number of business performances worldwide. We treasure our high quality inner shirts to each and every customer under strict double inspection process
Material: 95% polyester, 5% polyurethane
Highly Breathable: We researched the skin texture that is unique to men and uses micro mesh material with excellent water absorption and quick drying properties. Breathable and non-stuffy for comfortable wear
Equipped with Synchro Air Body Fit: The unique Japanese bone structure has been reconfigured with CG and the three-dimensional shape is derived from hundreds of prototypes to achieve an ideal fit
Developed by Dermatologist x Tokyo University Engineering Doctor: Developed in collaboration with the knowledge of modern medicine and advanced engineering physician Goshun Id (12 years clinical) and the engineering doctor Kazuhiro Matsui (11 years of development) from Tokyo University
Antibacterial Treatment: The JIS L 1902 has been proven to be antibacterial by a Japanese Quality Assessment Center. It will keep you clean all year round
3D Fit Pressure Optimization Maping: Optimized compression distribution for stress-free comfort. It feels like a part of your body so you won't even notice it is wearing it, and it is both easy to move and fit
360° Ultra Stretchable: The JIS L 1096D achieves 2.27 times high elasticity. It stretches well in all directions of 360 degrees, so it is easy to move around in daily life or during sports and exercises, making it suitable for a wide range of occasions

￥1,899 ￥2,180 13% Off
09

Gunze
21% Off

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On Amazon

[Gunze] Inner Shirt, Soft Underwear, 100% Cotton, Antibacterial and Deodorizing Treatment, Short Sleeve V-Neck SV61152/G, white, M
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

Strong stitching that withstands selection
Soft 100% Cotton Material
Antibacterial and odor-resistant treatment

￥2,080 ￥2,640 21% Off
10

B.V.D.
25% Off

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B.V.DGOLD 100 % Cotton Round Neck Short - Sleeve T - Shirt - Pack of 3 - whites
8.5

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

100 % cotton.

￥2,979 ￥3,960 25% Off

10 Best メンズ下着インナー in 日本

IGRESS Men's Easy-Mode-T Inner Shirt, Short Sleeve, 5-Pack, V-Neck, Unique Texture, white, L

[Barrot] Men's Short Sleeve Inner Shirt Underwear, Round Neck, Set of 5, white, M

GUNZE Soft Undershirt, 100% Cotton, Anti-Bacterial, Odor Resistant, Short Sleeve U-Neck, Men's, Set of 2 SV61162, white, M

Nissen Men’s Sleeveless V-Neck Shirt, Inner, Underwear, Set of 3, Sweat Absorbent, Quick Drying, Smooth, Stretchy, Deep, Black 3-pack

GUNZE 2 - Piece Soft 100 % Cotton Undershirt Set, Anti - Bacterial, Odor Resistant, Short Sleeves - whites

GUNZE G.T. HAWKIN Thick Inner Shirt, T-Shirt Compatible, 3-Piece Set, Can Be Worn Alone, Wrinkle-Resistant V-Neck, 100% Cotton, H15153, white, L

GUNZE G.T. HAWKIN Thick Inner Shirt, T-Shirt Compatible, 3-Piece Set, Can Be Worn Alone, Wrinkle-Resistant V-Neck, 100% Cotton, H15153, white, L

[FEELMEN] [Developed by a dermatologist and Tokyo University of Engineering] Inner Shirt, 2-piece Set, Men's Underwear, Short Sleeve, V-Neck, Highly Breathable, Water Absorbent, Quick-Drying,

[Gunze] Inner Shirt, Soft Underwear, 100% Cotton, Antibacterial and Deodorizing Treatment, Short Sleeve V-Neck SV61152/G, white, M

B.V.DGOLD 100 % Cotton Round Neck Short - Sleeve T - Shirt - Pack of 3 - whites

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