Natural Latex Material: Made of strong and durable raw material to withstand pressure over time and to last for years. 5 Resistance Levels: These bands allow you to mix and match to get your desired resistance level, suitable for beginners and experienced users. Pocket Portability: Training with resistance bands is proven to achieve effective results, with the advantage of portability and low-impact exercises that are gentle on joints. Multi-Purpose: Ideal for physical therapy, rehabilitation, pull-ups, stretching, strength training, powerlifting, and more. Achieve Results: This resistance band set enables over 150 different exercises with a wide range of resistance levels, allowing you to target any muscle group in various ways. Color: As shown in picture Material: Latex Package Contents: 1 x 600x50x0.35mm green resistance band (5 pounds) 1 x 600x50x0.5mm blue resistance band (10 pounds) 1 x 600x50x0.7mm yellow resistance band (20 pounds) 1 x 600x50x0.9mm red resistance band (30 pounds) 1 x 600x50x1.1mm black resistance band (40 pounds) Only the above package content is included; other products are not included. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3cm.