About this item INCLUDES – TWO 8 lb neoprene coated dumbbells in shamrock color CONSTRUCTION – Iron core made from ASTM A48 Grade 20 grey iron then precision dipped in 3mm of neoprene for safety and comfort FEATURES – Original Hex Shaped heads prevent rolling; Medium diameter handle provides essential grip and security during use; Neoprene coating is durable and protective; Color coded and poundage marked on ends allow for easy identification VERSATILE – Dumbbells offer the ability to target specific muscle groups or get a full body workout; Great for any workout including HIIT workouts, strength training, yoga, walking and more FUNCTIONAL – Adding resistance to your workouts provides many benefits, including building muscle, boosting balance and mood, burning more calories and more