Sweat Stickiness Reduced to "1/6th," "Cool Innerwear" Appears in 2 Types!
Danish sports brand hummel is releasing its popular "Cool Innerwear" line for summer, available in two types: the classic "Cool Innerwear" designed for comfort during exercise with enhanced breathability and quick-drying features, and the "Snug Cool Innerwear" for a direct cooling sensation and a close fit. Both lines aim to keep users comfortable by efficiently managing sweat and heat, with the latter also offering UV protection.
📋 Article Processing Timeline
- 📰 Published: April 3, 2026 at 19:55
- 🔍 Collected: April 3, 2026 at 11:31
- 🤖 AI Analyzed: April 18, 2026 at 02:14 (350h 42m after Collected)
Danish sports brand hummel is selling its popular "Cool Innerwear" again this summer. Two types are available: the classic "Cool Innerwear" pursuing a soft feel against the skin, and the "Snug Cool Innerwear" which balances high cooling sensation and a perfect fit. You can choose the optimal piece according to your intended use and preference during the summer season when performance tends to drop.
Comfortable "Cool Innerwear" even during exercise
This year's hummel Cool Innerwear continues to use the popular fabric from last year. In addition to its contact cooling function, it is equipped with breathability, quick-drying, and skin-release properties, allowing it to quickly dry sweat and maintain a comfortable feel even during exercise. It is available as a sleeveless inner shirt in 4 colors, with junior items also offered.
Feature ① Breathability: 1.4x
Adopted a lightweight mesh material, achieving over 1.4 times the breathability compared to our previous product (released in 2024). It prevents heat buildup, ensuring continuous coolness during exercise.
Feature ② Quick Drying: 2x
The drying speed is approximately twice as fast, quickly drying sweat and releasing body heat.
Feature ③ Moisture Friction Resistance: 1/6th
The value indicating the fabric's "skin-release property" when wet with sweat (moisture friction resistance) has been improved to less than 1/6th of the conventional level. Even when sweating, the fabric is less likely to stick to the skin, maintaining a smooth, comfortable feel that easily releases.
【NEW】Stress-Free Tagless Specification
To improve the comfort of the wear, starting this year, the laundry care tag has been replaced with a printed transfer. This reduces the stress of irritating tags against the skin, enhancing the wearing comfort.
The "Snug Cool Innerwear" that feels cool the moment you put it on
If you want to experience the coolness more directly, the "Snug Cool Innerwear" is recommended. Its snug-fitting design maximizes contact with the skin. It boasts the highest contact cooling value among hummel's Cool Innerwear, allowing you to feel a refreshing coolness the moment you put it on. It is available in 4 items: shirts (sleeveless and long-sleeve) and tights (half and long).
Feature ①: Mesh by Area to Eliminate Stuffiness
Mesh fabric with good breathability is placed in the underarm and crotch areas, which are prone to sweating. This effectively reduces bothersome stuffiness during exercise, maintaining a comfortable feel.
Feature ②: Top-Level UV Cut (UPF50+)
With a UV cut rate of 99.9% and UPF50+, you can feel secure even on sunny days. Long-sleeve types and long tights are also available, providing sun protection. It supports outdoor sports and training.
This season, we are releasing two types of Cool Innerwear. The "Cool Innerwear" is suitable for club activities, practice wear, and everyday use, catering to the need for a relaxed fit. The "Snug Cool Innerwear" is recommended for competitive sports, as innerwear during matches, and for outdoor sports where preventing performance decline due to sunburn is desired. With a lineup that can be chosen according to the usage scenario, we support comfortable summer sports.
Product Information
Cool Innerwear
Size：S,M,L,O,XO
Price：¥3,190 (tax included)
Junior Cool Innerwear
Size：110,120,130,140,150,160
Price：¥2,860 (tax included)
Snug Cool Sleeveless Innerwear
Size：S,M,L,O,XO
Price：¥3,190 (tax included)
Snug Cool Long Sleeve Innerwear
Size：S,M,L,O,XO
Price：¥3,960 (tax included)
Snug Cool Half Tights
Size：S,M,L,O,XO
Price：¥3,190 (tax included)
Junior Snug Cool Half Tights
Size：120,130,140,150,160
Price：¥3,190 (tax included)
Snug Cool Long Tights
Size：S,M,L,O,XO
Price：¥3,960 (tax included)
Comfortable "Cool Innerwear" even during exercise
This year's hummel Cool Innerwear continues to use the popular fabric from last year. In addition to its contact cooling function, it is equipped with breathability, quick-drying, and skin-release properties, allowing it to quickly dry sweat and maintain a comfortable feel even during exercise. It is available as a sleeveless inner shirt in 4 colors, with junior items also offered.
Feature ① Breathability: 1.4x
Adopted a lightweight mesh material, achieving over 1.4 times the breathability compared to our previous product (released in 2024). It prevents heat buildup, ensuring continuous coolness during exercise.
Feature ② Quick Drying: 2x
The drying speed is approximately twice as fast, quickly drying sweat and releasing body heat.
Feature ③ Moisture Friction Resistance: 1/6th
The value indicating the fabric's "skin-release property" when wet with sweat (moisture friction resistance) has been improved to less than 1/6th of the conventional level. Even when sweating, the fabric is less likely to stick to the skin, maintaining a smooth, comfortable feel that easily releases.
【NEW】Stress-Free Tagless Specification
To improve the comfort of the wear, starting this year, the laundry care tag has been replaced with a printed transfer. This reduces the stress of irritating tags against the skin, enhancing the wearing comfort.
The "Snug Cool Innerwear" that feels cool the moment you put it on
If you want to experience the coolness more directly, the "Snug Cool Innerwear" is recommended. Its snug-fitting design maximizes contact with the skin. It boasts the highest contact cooling value among hummel's Cool Innerwear, allowing you to feel a refreshing coolness the moment you put it on. It is available in 4 items: shirts (sleeveless and long-sleeve) and tights (half and long).
Feature ①: Mesh by Area to Eliminate Stuffiness
Mesh fabric with good breathability is placed in the underarm and crotch areas, which are prone to sweating. This effectively reduces bothersome stuffiness during exercise, maintaining a comfortable feel.
Feature ②: Top-Level UV Cut (UPF50+)
With a UV cut rate of 99.9% and UPF50+, you can feel secure even on sunny days. Long-sleeve types and long tights are also available, providing sun protection. It supports outdoor sports and training.
This season, we are releasing two types of Cool Innerwear. The "Cool Innerwear" is suitable for club activities, practice wear, and everyday use, catering to the need for a relaxed fit. The "Snug Cool Innerwear" is recommended for competitive sports, as innerwear during matches, and for outdoor sports where preventing performance decline due to sunburn is desired. With a lineup that can be chosen according to the usage scenario, we support comfortable summer sports.
Product Information
Cool Innerwear
Size：S,M,L,O,XO
Price：¥3,190 (tax included)
Junior Cool Innerwear
Size：110,120,130,140,150,160
Price：¥2,860 (tax included)
Snug Cool Sleeveless Innerwear
Size：S,M,L,O,XO
Price：¥3,190 (tax included)
Snug Cool Long Sleeve Innerwear
Size：S,M,L,O,XO
Price：¥3,960 (tax included)
Snug Cool Half Tights
Size：S,M,L,O,XO
Price：¥3,190 (tax included)
Junior Snug Cool Half Tights
Size：120,130,140,150,160
Price：¥3,190 (tax included)
Snug Cool Long Tights
Size：S,M,L,O,XO
Price：¥3,960 (tax included)