This listing is for Two Brand New Sets of Dr. Arthritis Doctor Developed Copper Wrist Brace/Wrist Wrap/Carpal Tunnel/Wrist Support/Wrist Splint/Hand Brace -F.D.A. Medical Device Doctor Handbook-Night Support for Women Men-Right Left Hands x 2 as shown in the photo above. Per the manufacturer, they have the following features and benefits: Developed by Doctors: Dr. Arthritis? gym wrist wraps have been developed by doctors to offer maximum support for your wrists as you train lift heavy weights by securing them in a neutral position, significantly decreasing tension in your thumbs wrist joints. Boosts Workout Performance: Train with your full potential and reach your goals at a quicker pace without compromising the health of your wrists! Our lifting wrist straps have been designed to prevent tendonitis other wrist injuries due to poor lifting form. Made With Premium Materials: Our lifting wrist straps for weightlifting feature breathable materials that are built to last. The adjustable straps ensure a custom compression for your wrists without hindering movement that can result in stiffness Essential Gym Accessory: Our weight lifting wrist wraps for men women are perfect for home workouts, training sessions, fitness routines, upper core exercises. Wear our gym straps for powerlifting, bodybuilding, clean jerk or cross training!