Loop resistance bands, great for all abs, butt and thigh workout.
Please take note of the below resistances (thickness - tension):
Up to 5 Band Set
Black X-Heavy @ 1.2mm - 50pounds
Purple Heavy @ 1.0mm - 30pounds
Light Blue Medium @ 0.8mm - 20pounds
Pink Light @ 0.6mm - 15pounds
Yellow X-Light @ 0.4mm - 10pounds
(all bands are 30x5cm)
Up to 4 Band Set
Red @ 30-40pounds
Yellow @ 25-30pounds
Blue @ 15-20pounds
Green @ 10-15pounds