1. 5 Levels of Resistance for All Fitness Levels Our resistance bands set includes 5 color-coded bands with resistance ranging from 8-15 LBS (yellow) to 50-125 LBS (red), suitable for beginners, fitness enthusiasts, and rehabilitation training. Whether for yoga, pull-up assistance, or strength training, you can choose the right resistance level to meet your needs. 2. Premium TPE/Latex Material for Durability Made of high-quality TPE/latex material, the bands are skin-friendly, odorless, and anti-break. Passed professional fatigue tests with 3.1x stretching for over 10,000 times, ensuring long-term use without easy snapping or deformation. 3. Versatile Use & Portable Design Comes with a door anchor for easy installation, allowing you to exercise anytime, anywhere—at home, in the gym, or while traveling. The lightweight and foldable design makes it convenient to carry, perfect for fitness shaping, yoga, weight loss, and physical therapy. 4. Customizable & Complete Accessory Set Support LOGO printing for personalized customization, ideal for personal use or gifting. The set includes 5 resistance bands and a door anchor, providing a full range of accessories to meet all your workout needs. 5. Accurate Dimensions & Reliable Quality Each band measures 2080mm in length with different widths (6.6/13/22/30/46mm) and a thickness of 4.5mm, with minimal measurement error. We stand behind the quality of our products and offer a satisfying after-sales service for your peace of mind.