Adidas Men's Underwear Boxer Shorts Pack of 3 - Trunks (3PK) - Active Flex Cotton. The Adidas 3 Pack Active Flex Cotton Trunks in Black (Green/Red/Black) offer a bold and functional solution for everyday wear. Crafted from breathable, four-way stretch cotton, these trunks adapt to every movement. A contoured pouch supports your shape naturally, and the soft, flexible logo waistband adds gentle compression without restriction. Adidas delivers a balance of performance and everyday practicality with this striking colour trio, ensuring that you stay comfortable whether you're hitting the gym, commuting, or simply relaxing at home. Note: This item cannot be returned or exchanged for hygienic reasons.