Size chart:
-Red: 10lbs
-Blue: 20lbs
-Green: 30lbs
-Black : 40lbs

Description:
-Very good elastic tensile ability,recovery very quickly after strong stretch
-Washable after use or with wet mat to clean,easy to care.
-Stretch your mustle and relax after workout,a must have tools for Yoga or other fitness sport

Package:
- 4 x Rubber Band

• Made of high quality latex with great elasticity.
• 4colors band with different sizes:Red(10lbs),Blue(20lbs),Green(30lbs),Black(40lbs)
• Different resistand band combination, fit for any step you are in.
• Light weight and portable to carry with pocket size,can put into any place in the handbag
• Perfect forpull ups, chin ups, ring dips, muscle ups,yoga, crossfit,tretching, strength training, power lifting and etc.

Made of high quality latex with great elasticity.Gymforward