These air cushioned insole not only give you a height boost, they are also very comfortable to wear.This is a two-piece design which allows you to adjust to the desired shape and height for superior comfort.Special air cushioning design protects your knees and ankles while providing a balance of foot pressure.This is ideal for people with jobs that require prolonged periods of standing time and walking routines. Features:Designed in a way to mould and shape into your footVentilation air holes on the insoles with air cushion heelIncrease height for when your wanting that heel lift at parties wedding etcImpossible to know you have heel lifts - once placed inside your shoesReduces pressure on both knees and back which can reduce spine problems.Made from air breathing, durable and flexible high quality fiber materialSuitable for many kinds of shoes and bootsSize: Insoles can be trimmed with scissors to fit your shoes Package Included:1 Pair of shoes pad