Soft Gel loop keeps PediFix Visco-GEL Stay-Put Toe Spacers in position between first and second toes to separate and align, and prevents rubbing and friction. Helps divide crooked toes and gently straighten the big toe to relieve pressure on bunions, too. Exclusive Gel releases mineral oil to soothe and hydrate skin. PediFix Visco-GEL Stay-Put Toe Spacers are interchangeable for left or right foot. Loop fits over 1st or 2nd toe. Washable. Reusable. Durable.