These awesome sock liners are great for those who really do not like wearing socks but are tired of stinky shoes and feet from not wearing them. Once you put these comfortable socks on, you not only do not see them, but you do not feel them either. Great silicone backing on the inside heel helps with no slippage or bunching up while wearing them. Great color and designs in each value pack of 3 liners you get. Please note: Socks are not able to be returned or refunded if they have been removed from their original packaging.