Calvin Klein Underwear Three Pack Stretch Cotton Boxer Briefs Multi Men's Underwear Boxers, Pants & More Calvin Klein Boxers Calvin Klein Calvin Klein Men's Underwear Cotton Classics 3 Pack Woven Boxer at Calvin Klein Underwear for Men Calvin Klein Boxers Calvin Klein. Discover the comfort and quality of the Calvin Klein Underwear TRUNK 3PK mens boxer shorts. Made with a composition of 74% cotton, 21% recycled cotton, and 5% elastane, these boxers provide a perfect fit and excellent elasticity. Their structure is designed to ensure maximum comfort throughout the day, making them ideal for everyday wear. The elegant and modern design is enhanced by the iconic Calvin Klein logo, adding a touch of style. Perfect for any occasion, these boxers are a must have in every mans wardrobe. Season: FW25