The MYFIT Foot Cush Innersole is your key to unparalleled comfort, bringing a smile with every step into your skates. Crafted from exclusive dual density shock-absorbing and energy returning superbooster material, this innersole maintains its shape and performance consistently, providing soft cushioning on every skate. Designed for enhanced comfort and performance, it features a 3-D shaped arch and heel lock, specifically developed for inline skates. Ideal for skaters seeking exceptional shock absorption and comfort, especially those with fallen arches or flat feet. The MYFIT Foot Cush Innersole are made to keep your feet happy for longer rides and maintain the shape and also their shockabsorbing function longterm.