26 Inch Height Adjustable Aerobic Exercise Step Deck with Non-Slip SurfaceKey Features Non slip Design Ensures Safety: The surface of the step platform adopts diamond groove patterns, which are non slip and non sticky, providing more grip and absorbing the shock to avoid slipping. In addition, the four non slip feet at the bottom ensure the platform is stable and protect your floor from scratches. 2 Adjustable Height Levels: Equipped with two risers, you can easily adjust the height of the exercise stepper between 4" and