PREMIUM RESISTANCE BANDS FOR HEAVY STRETCHING: Our exercise bands weigh only 7 ounces and can fit perfectly in a backpack, gym bag, or carry bag during yoga, Pilates, physical therapy, or any fitness workout. This will become an essential piece of your home gym equipment you can take wherever you travel. | EXTRA WIDE RESISTANCE BANDS: Unlike other elastic bands, ours offer more coverage with a 3.25-inch width and a 12-inch length. They won't roll or pinch so you can focus on toning and strengthening your abs, arms, shoulders, legs and butt, hips, thighs, ankles, and booty. Also, unlike other resistant loops, these exercise bands won't stretch out of shape and are perfect for your calisthenics exercises. | FIVE STACKABLE RESISTANCE OPTIONS: Our heavy-duty loop bands come in a set of 5 bands - Light, Medium, Medium-Heavy, Heavy, and Extra-Heavy. Each elastic band is color-coded and labelled based on its tension level. Start with one or two Light or Medium resistance bands and move up to Medium-Heavy, Heavy to Extra-Heavy for a greater, more intense workout challenge. | SAFE AND ECO-FRIENDLY MATERIAL: Each workout band is made of TPE, a rubber-like latex-free polymer so it's odorless and hypoallergenic for people with sensitive skin. It stretches beyond its length and returns to its original size without snapping or tearing. | CONVENIENT TRAVEL POUCH: Our resistance bands' small, compact design makes them perfect for taking them on the go. Use them at home, the gym, the office, or on vacation! The convenient travel pouch is waterproof, making travelling with your SmarterLife Resistance Loop Bands simple and easy! | COMPLIMENTARY WORKOUT GUIDE: Stuck on what to do or where to start? Our resistance bands come with the “Top 8 Best Resistance Band Exercises You Can Do Today” inside the box, containing easy and effective exercises you can do at home and quickly start on strength training today!