The EasyShoe One Wedge offers 2.5 degrees of heel lift. Wedge size corresponds to shoe’s size. Wedge can be stacked to add 5 degrees or 7.5 degrees of heel lift. Attach the Wedge to the shoe using the included screws or Super Glue. Available in sizes 110-146mm. Shoe sold separately. Please note: For the EasyShoe One Nail, you must make a two quick adjustments. 1) Remove bottom dimples on the Wedge with nippers or sharp knife. 2) Trim toe length to match the shoe. Compatible Models: It is specifically designed to fit into the shoes in the EasyShoe One Lineup including the One Glue, One Nail, and One Sticky. Application Tools Needed: Easy Care HoofLox Super Glue EasyCare HoofLox Super Glue Activator Spray Sizing: Learn How to Size Hoof Boots & Shoes Here *Disclaimer: Sold Out or Special Order Products - Shipping will be approximately 2 weeks before Horse Gear Canada ltd. receives this product into inventory, then the product will be shipped to the purchaser. *Sold as a Pair*