SPRI Ankle Weights Set Adjustable Weights Set for Women & Men (Available in 5lb or 10lb Sets) ANKLE WEIGHTS: Two heavy-duty nylon blend adjustable ankle weights can be tailored to your daily needs ADJUSTABLE DESIGN: Weight can be adjusted by removing or adding weighted inserts to control your workout Intensity ADD RESISTANCE TO YOUR WORKOUTS: Ankle weights are great for women and men to add extra resistance to any workout activity and build strength and see more muscle tone in your legs and glutes COMFORT NO-SLIDE FIT: Weights conform to the body while the secure closures keep weights in place while in use - Ideal for increasing calorie burn during lower body activities. SECURE-FIT: Anatomically correct design for improved fit around ankle with an easy hook-and-loop closure