About this item High-Quality Cast Iron Inside: Made from solid cast iron with no welds, weak points or seams for durability. Suitable for all kinds of indoor and outdoor training. Durable Color Coded Vinyl Finish: Vinyl encased to prevent corrosion, increase durability. Different colours correspond to different weights, making it easy to identify. Smooth Wide Handle: The Smooth wide slightly texture handle provides a comfortable & stable grip for difficult reps. Thick Flat Rubber Base: MBAT Kettlebell with a thick rubber bottom helps protect the floor from damage, can be stored upright and ideal for a variety of kettlebell exercises. Great for All Gym Goers: MBAT Kettlebells are available in different weights, allowing you to work out many muscle groups and body parts with performing swings, deadlifts or get-ups.