Toe Separators - Middle, Ring, and Little Toes - Silicone - Set of 4 I purchased a 10-set pack of this product on Amazon several years ago. I was using them to protect my toes due to an injury. This is a listing for 4 unused sets. They are made of silicone, so you can wash and reuse them, which I recommend. I will ship via Yu-Packet Post.