Yoga Resistance Rubber Bands Indoor Outdoor Fitness Equipment 0.35mm-1.1mm Pilates Sport Training Workout Elastic BandsOverview: Improve muscle strength, increase physical flexibility, weight loss, rehabilitation training. Soft, strong resilience, abrasion resistance, good comprehensive performance, can be washed and wiped with dry and wet cloth Specification: Material: emulsion Size & Color: Green: 600mm*50mm*0. 35mm Yellow: 600mm*50mm*0. 7mm Black: 600mm*50mm*1. 1mm Blue: 600mm*50mm*0. 5mm Red: 600mm*50mm*0. 9mm Size: 600mm, width 50mm, thickness ranging from 0. 3