Product Name: Big Toe Separator. Function: The big toe separator can greatly reduce friction, irritation and pressure on the first and second toes, helping to relieve pain. Material: medical grade PE material, lighter and stronger SIZE: One size fits all foot shapes for men and women. Quantity: one set/2 pieces, common for left and right. What everyone cares about: 1) Does each order contain 2 pieces? A: Yes, a set of 2 pieces, universal for left and right. 2) Will wearing it flatten curly toes? A: The main purpose of a toe separator is to separate the first and second toes so that the curled and twisted toes don't press against each other causing pain. It doesn't flatten curled toes, it's just an aid. 3) Can it be worn under socks? A: Yes, it will be a bit uncomfortable at first, but it will feel very comfortable after using it a few times. 4) Are these good for preventing bunion pain on long hikes/walks? A: It can greatly reduce friction, irritation and pressure on the first and second toes, making hiking/walking easier. 5)Can it be worn while running? A: No, we do not recommend wearing them for running. It has a rotating splint and is not suitable for strenuous exercise. 6) The description says it's neutral. Suitable for all foot types? Answer: Yes. 7) Will this toe separator slip off when I walk? A: No, it fits perfectly. 8) I wear high heels a lot, does it help? A: No, it cannot be used with high heels at the same time. You need to choose some looser shoes 9) Will it hurt if I wear these? Are your toes uncomfortable? A: It will be a little uncomfortable at first, but you will get used to it after using it a few times.[Very effective]: You can use it all day long. After a few months, your big toe will noticeably improve. [Easy to Use]: Simply slide over the big toe and the separator fits comfortably between the toes to help realign the toes. Reusable, wash with mild soapy water, air dry or wipe dry before use. [Strong and Lightweight PE Material]: The big toe corrector is made of medical grade PE material. Healthy, safe, stronger and more durable. They are easy to clean and reuse. [A set includes 2 pieces]: Universal for left and right. One size fits most. [PE Brackets Relieve Big Toe Pain]: Big toe braces can help repair and relieve overlapping toes, hammer toes, hallux valgus, crooked toes and other foot problems. Bunions and valgus pain can be effectively relieved by wearing a big toe brace.Unit Count: 1.0 Count. Material: Plastic. Age Range (Description): Adult. Size: One Size. Brand: ZSBSET YYDS. Best Sellers Rank: See Top 100 in Health & Household. : B0BPCFWR6B. Manufacturer: ZSBSET YYDS. Date First Available: December 7, 2022. Package Dimensions: 6 x 4 x 1 inches; 3.2 Ounces.