Invisible Height Increase Insole

3/5/6.5/8cm Unisex Shoe Lift Height Increase InsoleAre you looking to be a few centimetres taller instantly? Now you can with our new air bubble lift insoles.These are truly comfortable height-lifting shoe insoles due to the fact that the air-cushion underneath the insole bounces as you walk or run.Features:-Lightweight comfortable Air bubble-Designed to mould into the shape of your foot-Ventilation air holes-Increase height for that special occasionColor: BlackSize: One Size Fits All. You can cut to your shoes size adjustable.1 layer heel height: 3cm/1.2 inches2 layer heel height: 5cm/2 inches3 layer heel height: 6.5cm/2.8 inches4 layer heel height: 8cm/3.1 inchesPackage Included: Insole lift kit suitable for high-top shoes: high-top canvas shoes, leather shoes, boots, etc Soft insole cushion air cushion, reduce the problem of the sole is too hard and make walking pain Air cushion protect you knees and ankles, balances foot pressure, suit for standing a long time Adjustable heigh