The Venum(R) Challenger MMA Gloves are perfect for both training in the gym and fighting in the ring. Get comfort and support with the double-closure system. The high density foam and reinforced thumb and fingers help absorb shock making it perfect for hard strikes. The durable gloves offer the mobility need to grapple and tap your opponent. Details Layered foam for better protection and shock absorption Semi leather offer durability 4oz density High density thread holds up to training and tough fights High wrist maintaining from adjustable strap Velcro strap system for hand pre-positioning Designed in Thailand