Bring all your favorite lower body exercies with you, all the time! GymKicks adjustable ankle weight foot straps allow you to get a killer leg + glute workout anywhere you have access to dumbbells. Small enough for travel, GymKicks easily fit in a gym bag or luggage and negate the need for cable crossover / hamstring curls / leg extension / donkey kick / reverse hyper machines while adding the benefits of stretch, full range of motion, balance and coordination for superior muscle activation and massive muscle gains for butt, booty hamstrings, glutes and quads. To attach a weight to your foot simply: 1. Secure hook and loop ankle pad around ankle 2. Place foot on dumbbell and pull quick release straps under dumbbell 3. Snap in, tighten up and go. Wherever you are, never miss legs day again! Package includes two (2) dumbbell ankle straps. Exercises such as: Donkey Kickbacks, Hamstring Leg Curls, Quad Extensions, Hip Flexor Knee Lifts, Side Raises, Pull Ups, Reverse Hyper and Glutes