Product details - Keep your essentials close with an Athleta keychain, featuring a durable woven strap and swivel lobster clasp for easy attachment. - FEEL: Cotton-stretch feels plush and holds tough from wash to wear - FAVE: Lofty terry fabrication cushions the heel and ball of your foot - Ribbing provides extra comfort - Product #1179557 Size & fit - S/M = 4-6.5 - M/L = 7-9.5 Fabric & care - 78% Cotton/19% Nylon/3% Spandex - BREATHABLE: Airflow moves easily through the garment - Machine wash and dry. - Imported.