-Pattern: Dyed

you can change the size according to the existing winding

the strength of your hands

8/12/16/24H Automatic Smart Timer: 4 optional timer modes

which can resist the corrosion of acrylic resin

Carbon Fiber Insole 1 Piece, Carbon Fiber Foot Plate Shoes Insert for Women Men, size:Women's Size 9-9.5 Men's 8-8.5 -Pattern: DyedCarbon Fiber Insole 1 Piece, Carbon Fiber Foot Plate Shoes Insert for Women Men, 1 PIECE: The carbon fiber insole is SINGLE PIECE for sale, but fits either foot ( left or right), The carbon fiber insole needs to be placed under your standard insole, please measure your original insole to ensure you are ordering the correct size and give maybe inch space so you can which can get the maximum support and comfort. PAIN RELIEF: FAKILO carbon fiber insole