Features: Highly intensity resistance band can provide body muscle training, enhances strength and flexibility. Make of TPE materials, Enduring and comfortable, light weight and easy to carry, it can used for fitness training anytimes and anywheres. Suitable for most fitness enthusiasts, including beginners and professional athlete. Men, women, and children can use it, and different resistance levels can selected according to personal needs. It can used in various place such as homes, gym, and outdoors. It can used for various exercise methods such as strength training, rehabilitation training, yoga, stretching. This fitness band allows you to customizes your workouts to fit your fitness level and goal. Perfect for progressive strength training and muscle toning. Specifications: Materials: TPE Color: Yellow Redness Black/Redness Black Purpleness/Yellow Redness Purpleness/Black Purpleness Green/Yellow Redness Purpleness Purpleness/Yellow Redness Purpleness Green/Blue Color/Orange Yellow size: about 2080x4.5x6.4mm/81.89x0.18x0.25inch 0-15lbs Redness size: about 2080x4.5x13mm/81.89x0.18x0.51inch 15-35lbs Black size: about 2080x4.5x22mm/81.89x0.18x0.87inch 25-65lbs Purpleness size: about 2080x4.5x32mm/81.89x0.18x1.26inch 35-85lbs Green size: about 2080x4.5x44mm/81.89x0.18x1.73inch 55-125lbs Orange size: about 2080x4.5x8.3mm/81.89x0.18x0.33inch 170-230lbs Package Includes: 1pc/1set Resistance Band note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.