Calvin Klein Icon Cotton Stretch 3-Pack Boxer Trunks for Men, in All White. Great-value 3-pack with 'Relaxed Dart' pouch front and Infinity bond stitch-free waistband. Features a striking Calvin Klein logo waistband. Fabric Composition: 95% Regenerative Cotton / 5% Elastane. MPN: lv00nb4286-100. These iconic everyday underwear pieces from Calvin Klein's ICON range provide the perfect fit in stretch cotton, with seamless elastic trims. Made with 95% regenerative cotton, grown using farming methods that seek to improve soil health, watersheds and biodiversity. Please note: Boxers, trunks and briefs can only be returned if unopened in original packaging, unworn and in the same condition as delivered, with all tags attached. Calvin Klein Men's Boxers size guide: X-Small = 26-28 inch waist, Small = 28-30, Medium = 32-34, Large = 34-36, X-Large = 36-38, 2XL = 38-40, 3XL = 40-42, 4XL = 42-44.