??These strength resistance bands are perfect for physical therapy exercises all the way to intense workouts£¬ with different resistance levels to meet your needs. It is made of natural latex£¬ firm and durable. Both for men and women£¬ good gift for your family and friends!

Features:
With 5 different resistance levels to meet your needs: Red(10Lbs)£¬ Yellow(20Lbs)£¬ Grey(25Lbs)£¬ Blue(30Lbs)£¬ Green(40Lbs).
Made of durable latex that is snap resistant and guaranteed to help you strengthen your body.
Great for squats£¬ lunges£¬ side-to-side exercises£¬ stretching£¬ etc.
Lightweight and portable£¬ can be used at home or gym.

Specifications:
Color: Red(10lb)£¬ yellow(20lb)£¬ grey(25lb)£¬ blue(30lb)£¬ green(40lb) (optional)
Material: Natural latex
Item size(C * W * T):
Red: 500 * 50 * 0.4mm
Yellow: 500 * 50 * 0.7mm
Grey: 700 * 75 * 0.7mm
Blue: 500 * 50 * 0.9mm
Green: 500 * 50 * 1.2mm
Item weight: 9~27g / 0.33~0.95oz

Package List:
1 * Strength Resistance Band

Note:
The resistance strength was measured by machine at the state of 3 times prolonged.