Three (3) x 4' lengths of color coded progressive resistance tubes. Pack consists of 1 x medium, 1 x heavy and 1 x extra heavy Fitness Tube. No messy powder. Latex tubing cuts easily with scissors so you can customize the length of your exercise tubes to suit your needs. Economical and durable. Need heavier tubing? To double the resistance, use two exercise tubes, or simply use a shorter piece! Contains: LATEX

Light (Orange, 2lbs) / 3.0 mm ID x 1.2 mm wall
Medium (Green, 6.3lbs) / 4.8 mm ID x 1.6 mm wall
Medium/Heavy (Blue, 8lbs) / 6.3 mm ID x 1.6 mm wall