Uniqlo - Reprinted from the official website below Product number: 471423 Specifications - Waist: Elastic in the back (not adjustable) - Sheer: None - Pockets: Yes Material - Body: 98% Cotton, 2% Elastane/ Pocket lining: 60% Polyester, 40% Composite fiber (Polyester) (60% recycled polyester fiber used) Care - Machine wash cold, gentle cycle, use a mesh laundry bag, dry clean, do not tumble dry Purchased last year and worn several times over tights.