IRIS Fitness Gliding Discs Core Sliders Dual Sided Use on Carpet or Hardwood Floors Ab Exerciser  (Black, Yellow)

In terms of simplicity, the Fitness Core Sliders are one of the smallest, inexpensive pieces of exercise equipment available. These small discs can broaden your range of exercises while reducing your risk of injury. If you are looking for core toning exercises, you may have found your secret weapon.