Adult Super Soft Warm Microfiber Travel Sock Footsie Slipper - Cozy Slip On 100% polyester Slip-Resistant Bottoms Shell: 100% Polyester, Lining 100% Polyester They keep feet warm on long flights and provide welcome relief after a day of sightseeing Size Medium/Large You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!