Athleema Resistance Bands Light Medium Heavy 10" HIGHEST QUALITY MADE. Made of the highest quality and durable natural latex that is snap resistant. Bands are 10" by 2" when laid flat (20" circumference). Tested to ensure best user experience. NO NEED TO BUY MORE EXPENSIVE SETS WITH MORE THAN 3 BANDS. Easily combine the bands to get a wide variety of resistance levels. Use them individually or combined and have 7 different resistance level options. Perfect for P90x, CrossFit, Beach Body, Boot Camp, Yoga, Pilates, General Exercise, Stretching, Insanity, Physical Therapy, Rehabilitation, and much more. We give you FREE Workout guide eBook that will work your arms, legs, back, shoulders, ankles, hips, booty, glutes and core. Resistant LIGHTWEIGHT AND PORTABLE - Excuses will be left behind as Athleema Resistance Loop Bands comes with a carrying case bag that lets you workout anytime anywhere! LIFETIME WARRANTY & GUARANTEE - We are so confident in the quality that we offer a lifetime warranty & guarantee. If your resistance bands break, we will replace them for free. PERFECT GIFT - Resistance Bands are the perfect gift for Christmas, Mother's Day, Father's Day, Birthdays, Holidays, or just a nice Surprise. Buy one for yourself and for someone else!