Make the waist, chest, legs get sufficient exercise
Most area saving
Easy to use
Material:massage convex gum
Practice methods:Squat legs twist around the body;Open arms was diagonal, which arm straight down, then twist around the body, repeat the exercise, you can lose waist fat;Curved front, and then twist around, this exercise can increase the body''s vital capacity

Technical Details

Width : 0.58 cm
Height : 0.75 cm

Product Details

ASIN : B00VM4C92K