SPRI Thumblock Wrist Weights - Arm Weights Set for Women and Men - Upper Body Conditioning and Endurance Tool - for Home Gym and Fitness Classes - One Size Fits Most - 4lb Set (2lb Each)

Get the most out of your workout when you wear SPRI thumb lock wrist weights. Adding them to your normal routine will target specific upper body muscles for maximum benefit. Comfort lock technology keeps them in place so there's no slippage while you exercise and an easy-grip pull tab made of durable fabric for a quick removal.