The perfect Invisible no-show sock liner, featuring a silicone heel support and hand-stitched borders to prevent slippage. Wear year-round with either sneakers or loafers for the perfect invisible look. One Size Fits Most. Machine Wash Warm. Do Not Bleach. Tumble Dry Low. • Pack of 2 Pairs • Imported • 66% Cotton 32% Nylon 2% Lycra • LU104P001