Professional Elastic Tubing Exercise Resistance Power Workout Band Set with Ankle Straps & Door Anchor - The Latest Trend in Portable Take-anywhere Personal Exercise Equipment - A Must-have for Seekers of Good Health, Fitness, Strength and Body Image It is light, mobile  conveniently portable to take anywhere and can be easily put away, unlike bulky weight sets. Great for those with limited space in their homes. It is versatile - capable of multiple varied exercises for all levels from beginner to advanced working on both upper and lower body. The bands are stackable  select your own level ranging from 10 lbs. to 100 lbs. resistance and tension by combining different bands together, or use individual bands for desired resistance levels (yellow: 10 lbs.; Red: 15 lbs.; Blue: 20 lbs.; Green:25 lbs.; Black: 30lbs) It is easy to use  changing bands for different exercises and tensions is a snap with the metal carabineer attachments on the ends of the tubes and D-ring on the handles, ankle straps and door anchor. Order your set today. Give your body a workout it deserves with the latest trend in portable, affordable, personal exercise training bands. It is cheaper and safer than traditional weights. You are protected by a 365 day manufacturers warranty.