Model Number: MB-DU277 Brand Name: OEM Key Specifications/Special Features: 1. Material: rubber coated2. Weight: 2, 4, 32kg or lbs3. Normal packing: 1 piece into poly bag then carton box4. Colors: black, red, yellow, blue and green or Pantone no. Item No:Item name: MB-DU277 Rubber coated kettlebell MB-DU070 Vinyl /Neoprene coated kettlebell MB-DU391 Black /Grey painted/Hammerton kettlebell MB-DU070-1 Vinyl /Neoprene coated kettlebell -Wallet one MB-VD046 Single color vinyl/ Cement kettlebell MB-VD047 Double color vinyl/ Cement kettlebell MB-VD047-1 New item double color vinyl/ cement kettlebell