SLIDE-These little round discs create an environment of instability, helping engage your core in a safe, healthy way.
 
Product details:
Material: Plastic and EVA
Made in: Taiwan
Diameter: 7
Set of 2
 
Tips for at-home use:
If you're using the Fitness Sliders on a hard floor, place the felt side down and the shiny side up.
If you're using the Fitness Sliders on carpet, place the shiny side down and the felt side up.