Package Includes: Type 1 70-90lbs: 2 x Red Bands(15-20lbs); 2 x Blue Bands(20-25lbs); 2 x Straps; 1 x Storage Bag Type 2 80-100lbs: 2 x Red Bands(15-20lbs); 2 x Green Bands(25-30lbs); 2 x Straps; 1 x Storage Bag Type 3 60-80lbs: 2 x Yellow Bands(10-15lbs); 2 x Blue Bands(20-25lbs); 2 x Straps; 1 x Storage Bag Type 4 80-100lbs: 4 x Blue Bands (20-25lbs); 2 x Straps; 1 x Storage Bag Type 5 90-110lbs:2 x Black Bands(20-25lbs);2 x Green Bands(25-30lbs); 2 x Straps; 1 x Storage Bag Type 6 70-90lbs: 2 x Red Bands(15-20lbs);2 x Black Bands(20-25lbs);2 x Straps; 1 x Storage Bag Specification: Product Name: Leg Resistance Band/Speed Training Bands Material: Latex Tube + Neoprene Padding Size: Inner diameter x Outer diameter x Length Feature: -Training your leg,hip muscles, help you improve your speed, agility, and jump. -Can help leg and buttocks training, buttocks up -Suitable for all ball sports or other professional sports training, for taekwondo, basketball, football, tennis, volleyball,boxing, dance, running and skating training.