HAMMERTONE METAL FINISH: Furnished with premium hammertoe finish, the Marcy Kettlebell features durable construction that’s to last a long time. Its coating offers superior metal protection to prevent rust buildup and resist damage. PATENTED DESIGN: Made from recyclable cast iron reinforced with a non-rust coating, this fitness gear will last a long time. Its and ergonomically designed structure boasts a sturdy handle that ensures a secure grip during exercise. FOUNDATION FOR FUNCTIONAL TRAINING: Enjoy working out right at home with this gym gear! These weights are excellent for lifting, toning, and strength-training exercises or for use with circuit training, which focuses on strengthening the core and abs. AVAILABLE IN VARIOUS WEIGHTS: This kettlebell is available in 10, 15, 20, 25, 35, 45, and 55 pounds to allow you to customize your training according to your needs. Each equipment is cast to a precise weight for safe and efficient weightlifting exercises. TWO-YEAR MANUFACTURER’S : The Marcy Hammertoe Kettlebell comes with a limited two-year manufacturer’s to let you get the most out of your investment.