Dumbbell Barbell Neoprene Coated Weights 12 Pound Single Blue Feature:VERSATILE: Dumbbells offer the ability to target specific muscle groups or get a full body workoutNEOPRENE COATING FOR BETTER G rip: Sturdy Neoprene coating allows for easy G rip and a non-slip texture so you don't have to worry about dumbbells slipping from your sweaty hands.HEX DESIGN: These dumbbell sets take up very little space and can be stacked anywhere without worrying about rolling, as a result of their hex shape. Interior is made of CA ST iron with a strong, matte F inish.CONSTRUCTION: Iron core made from ASTM A48 G rade 20 iron then precision dipped in 3mm of neoprene for s afety and comfortMULTIFUNCTIONAL DUMBELLS; Neoprene dumbbells are I deal for powerwalks, group exercises, bodybuilding, strengthening muscles, alleviating stress, physical T herapy and other G eneral exercises.DUMBELL WEIGHT: Incremental weights 12lb allow you vary the intensity of your workouts. Exceptional for step aerobics. Specification:Item Name: DumbbellMaterial: Steel / NeopreneProduct Size: 25 x 9.3 x 9.3cm / 10.1 x 3.7 x 3.7inProduct Weight: 12LB Package Includes:1 x Dumbbell