Brand: Theraband Color: Blue/Black - Advanced Set 1 Features: A superior band product for resistance training and rehabilitation, provides both positive and negative force on muscles and joints, stretches tones and conditions all major muscle groups Simple easy to use product for upper lower body exercises that can be performed anywhere, is ideal for conditioning rehabbing muscles Color-coded Progressive Resistance system allows users to recognize improvement as it happens, as you grow stronger you can move up to the next color Highest quality natural rubber latex resistance bands are recognized as the original system of progressive resistance for over 40 years Each band measures 5 Foot long by 5 Inch wide and comes in two color-coded resistance levels: Blue-5.8 - 8.5lbs.; Black-7.3-10.2lbs. Release Date: 2011-11-01T00:00:01Z UPC: 087453204131 EAN: 0087453204148 Package Dimensions: 5.0 x 5.0 x 1.0 inches Listing and template services provided by inkFrog