Double points in app
COMFORT FLEX COTTON TRUNK 3 PACK UNDERWEAR
Sale price£29.75
£35 Original price-15%Discount
Up to 40% off
This offer cannot be combined with other promotions. Offer is valid until 02/04/2026.*
Sizes
AAA
AAA
AAA
AAA
AAA
True to size.We recommend ordering your usual size.
Trunks with Real Cool Cotton™ for quick drying performance.
Step into ease with the adidas Comfort Flex Cotton Trunk 3 Pack Underwear. Built with purpose and precision, these trunks deliver the support you need without compromising on style. These trunks feature Real Cool Cotton™, a fabric that offers quick dry and moisture wicking benefits. The flexible 4-way stretch allows you to move with ease, while the exposed elastic waistband offers a secure fit. The chafe-free construction helps you feel comfortable and focussed, whether you are powering through the workday or unwinding at home. With functional features and a clean finish, these trunks are a smart addition to your everyday wardrobe.

- True to size
- 95% cotton, 5% spandex
- Flexible 4-way stretch
- Chafe-free construction
- Real Cool Cotton™
- Exposed elastic waistband
- Product colour: Black
- Product code: JL3378
4.9Rating: 4.9
Comfort
Quality
Fit
Length
21 March 2026
Good product
Black
Slim fit, comfortable.
Good quality product to wear with adidas sportswear
Verified PurchaserIncentivised Review
Helpful?00
28 February 2026
Check the size first, bit tight
Black
You will need a size larger. It’s very tight. But the quality is good, great design
Verified PurchaserIncentivised Review
Helpful?00
25 February 2026
Grest
Black
Great fit very comfortable will buy more strongly recommend
Verified PurchaserIncentivised Review
Helpful?00
Men • Originals
Double points in app
COMFORT FLEX COTTON TRUNK 3 PACK UNDERWEAR
Sale price£29.75
£35 Original price-15%Discount
Up to 40% off
This offer cannot be combined with other promotions. Offer is valid until 02/04/2026.*
Black
Sizes
AAA
AAA
AAA
AAA
AAA
True to size.We recommend ordering your usual size.









