Come and see our amazing products. The Smooth (Plastic) Side for Carpets or Other Blanket, and The Foam Material Side for Hard Floor, Wood or Tile.2 x Dual-Sided Core Sliders (7" in Diameter), Premium Quality, Durable, Lightweight and Portable, Ideal for Worldwide Travel.Simple and Comfortable to Use the 2 Core Sliders, Your Hands or Feet Never Leave The Floor, Which Offers an Incredible Core Workout Low-Impact&Weight-Bearing Exercise. Great for Building Your Core&AB Strength, Range of Motion and Stability.It's a also perfect gift for your family and friends.Custom logo is welcome. Pls confirm with us about the packing info, stock color and exact production time before placing your order.