This resistance band is made from high-quality latex material to assist fitness enthusiasts to do resistance exercise. It can improve muscle strength, body flexibility and physical mobility. You can use it to lose weight and exercise the body flexibility. This band is very suitable for arm or leg strength enhancing activities, helping you to keep fit. Features: COLOR CODED: Each exercise band with different colors and resistance levels: Black (8-15lb), Red (15-35lb), Orange (20-45lb), Purple (25-50lb), Green (50-125lb). Multiple resistance levels let you progress at your own pace and see real gains! COMFORTABLE: 208cm (6.8 feet) in circumference and looped design of the flat band fits comfortably around your body. STRETCH & DURABLE: Made from high-quality latex which has high elasticity, excellent flexibility, superior resistance and durability. BODY BUILDING: Resistance band allows you to do pull-ups, ring dips, chin-ups and more, which improves your muscle strength, body flexibility and physical mobility, suitable for men and women. VERSATILE USES: Perform a variety of exercises that work all of your muscle groups: shoulders, hips, arms, back, chest and legs. Perfect for people who do pull ups, weightlifting and other exercises. Specifications: Material: Latex Color: Black 8-15lbs/ Red 15-35lbs/ Orange 20-45lbs/ Purple 25-50lbs/ Green 50-125lbs(optional) Item Dimensions: Black: 2080mm * 6.4mm * 4.5mm / 81.9 * 0.2 * 0.2in (Circumference*Width*Thickness) Red: 2080mm * 13mm * 4.5mm / 81.9 * 0.5 * 0.2in (Circumference*Width*Thickness) Orange: 2080mm * 19mm * 4.5mm / 81.9 * 0.7 * 0.2in (Circumference*Width*Thickness) Purple: 2080mm * 22mm * 4.5mm / 81.9 * 0.9 * 0.2in (Circumference*Width*Thickness) Green: 2080mm * 45mm * 4.5mm / 81.9 * 1.8 * 0.2in (Circumference*Width*Thickness) Package List: 1 * Resistance Band