Hanes Men's Classics Tagless Comfort Flex Waistband Brief (3 Packs of 7 Each) 100% Cotton 21 Briefs (3 Packs of 7); Super Soft Preshrunk Ring Spun Cotton and Full-Cut Design for a Comfortable Lasting Fit Comfort Flex Waistband Keeps Its Shape Wash After Wash Tag-Free for Itch-Free Comfort, a Fully Functional Fly and Leg Bands that Won't Ride Up Guaranteed Imported; 100% Cotton; Heathers: 75% Cotton / 25% Polyester Care Instructions: Machine Wash Warm with Like Colors. Use Only Non-Chlorine Bleach when Needed. Tumble Dry Medium. Cool Iron if Needed