BalanceFrom Gofit All-Purpose Exercise Kit (Resistance Bands, Resistance Loops, Jump Rope and Exercise Sliders) Heavy Duty Premium Resistance Band Kit with Improved Safe Door Anchor, Ankle Strap and Carrying Case Imported 10 pcs - Yellow: 2-4 lbs.; blue: 4-6 lbs.; green: 10-12 lbs.; black: 15-20 lbs.; Red: 25-30 lbs.; two foam handles; ankle strap; door anchor; carrying bag Dimension - 44 inches include two clips for each band; 40 inches for bands only. Ankle strap: 2-inch x 6-inch; door anchor: 2-inch x 6 inch Metal clipping System - each band comes with two durable metal clip to make sure the safety for users. This also makes combining any band with others possible Heavy duty - premium natural latex material, thicker metal clipping System, improved safe door anchor and ankle strap Warranty - all BalanceFrom products come with a 2-year Warranty and 100% BalanceFrom satisfaction guarantee to make your purchase worry free. Simply contact US or your vendor if you have any Questions