1The straighteners gently helps realign toes and prevent hallux valgus. 2Give much needed relief from excruciating bunion pain and cushions the pressure on the other toes. 3Lightweight, soft, breathable and flexible, very convenient. Toe correction, soft and comfortable, no dependence. 4Reduce squeezing pain when wearing shoes. 5Durable and reusable, easy to clean with water.