CFF 20" Hip, Strength, Mobility Bands - #1 (.5"; 5-15 Lbs) - Resistance, Power-Lifting, Jump, Speed, Sprinting, Mobility, Stretching (Single Band) Guaranteed 3 Year Limited Warranty CFF Strength and Mobility Bands are manufactured with the highest Quality Latex to assure the quality and longevity of the band Length - 20" - Width - 1/2" - Resistance - SM(#1) - 5-35lbs. All bands have the resistance level clearly marked on them. Uses include: Power Lifting, Weightlifting, Speed and agility training, Jumping, Plyometric, Aerobics Stretching, Flexibility exercises, General conditioning, Pre-habilitation, & Rehabilitation