SOFT BASE - The base of the kettlebell is made of a pliable material thereby protecting both the user and gym surfaces. * STURDY TOP - The solid top of the kettlebell features a comfortable grip. * COLOR CODED - The kettle weights are color coded by weight to make them easy to identify during a fitness program. * FITNESS - Adding kettlebells to a fitness routine CAN enhance muscular strength, while burning calories, and is ideal for body toning and core strengthening exercises. * ATTRACTIVE DESIGN - These soft kettlebells will also enhance the look of any home gym or fitness or fitness center.