Twolayer nonslip halves of natural sheepskin inserts. They prevent the foot from moving in the shoes in addition they eliminated the formation of imprints. The bottom bracket made of latex foam cushioned and protects against abrasion provides stable support in high boots. Suitable for all types of footwear. Recommended for highheeled shoes.Available in universal size. The package contains a pair of inserts (left and right).Selfadhesive put on a dry and degreased surface! For proper hygiene change heels every 68 weeks.