Specifications: Red  band: 10 pounds. Yellow band: 15 pounds. Purple band: 20 pounds. Blue band: 25 pounds. Grey band: 35 pounds. Features: -RESISTANCE BAND: Designed for light and speedy mobility, the exercise band can be rolled up to stash in a gym bag, suitcase,    or overnight trip making it perfect for travel, gym, or in-home use. -TUFF-TUBE DURABLE RUBBER: This heavy-duty, high quality material has greater resistance to abrasion  and tears to stand up to the rigorous demands of professional use. -TUFF SLEEVE PROTECTIVE HANDLE: The handle plug, protective sleeve and grommet reinforcement features help     to make the Xertube one of the most durable and reliable resistance bands on the market. -GREAT FOR ALL TYPES OF FITNESS: Helps you isolate target muscles more effectively and is perfect for use in group training     and strength-conditioning classes, Pilates and physical therapy and rehabilitation. -HIGH-QUALITY PERFORMANCE: Built to a professional grade quality and designed for commercial gyms and clubs     to be used 100 times a day versus 100 times a year in a home gym. Package included: Type 1: [ 7-piece entry training set: 20 pounds (about 9kg) ]. Pull rope 20 lb x1. Handle X2. Storage bag X1. Door button X1. Foot ring X2. Type 2: [ Women's set: 45 lbs (about 20.25kg) ]. Tension rope 10 lb x1. Pull rope 15 lbs x1. Pull rope 20 lb x1. Handle X2. Storage bag X1. Door button X1. Foot ring X2. Type 3: [ 11 Piece Set: 105 lbs (47.25kg) ]. Tension rope 10 lb x1. Pull rope 15 lbs x1. Pull rope 20 lb x1. Pull rope 25 lbs x1. Tension rope 35 lbs x1. Handle X2. Storage bag X1. Door button X1. Foot ring X2. Type 4: [ Comprehensive 12 Piece Set: 105 lbs (47.25kg) ]. Tension rope 10 lb x1. Pull rope 15 lbs x1. Pull rope 20 lb x1. Pull rope 25 lbs x1. Tension rope 35 lbs x1. Handle X2. Storage bag X1. Door button X1. Foot ring X2. Eight tube X1. Type 5: [ Hercules 15 piece set: 175 lbs (78.75kg) ]. Tension rope 35 LB X5. Handle X4. Storage bag X1. Door button X2. Foot ring X2. Eight tube X1. Type 6: [ Men's 9-piece set: 80 pounds (about 36kg) ]. Pull rope 20 lb x1. Pull rope 25 lbs x1. Tension rope 35 lbs x1. Handle X2. Storage bag X1. Door button X1. Foot ring X2