Designed, developed and constructed using what we believe to be the best materials available, the RPM100 not only incorporates our new FeatherLite layered foam, but the Super Rich Microfiber makes this mitt virtually indestructible.The pre-curved shape will optimize your pad work, all the while keeping your hand in that perfect ergonomic position. Intentionally designed with a specific hand compartment for both the right and left hand, these gloves will break-in perfectly to each specific hand. Add to that a soft, comfortable Nash lining along with an Angled Wrist Strap System, and you have the perfect punch mitt.Handcrafted using Super Rich Microfiber PU;Metallic Colors (Gold, Silver, Red, Blue);Rival’s FeatherLite Foam Construction;Pre-Curved Ergonomic Design;Specific Right and Left Handed Mitts;Soft, Foamy Cloth Inner Hand Compartment;Super Resistant Nash Palm Lining;Angled Hook & Loop Wrist Strap;Printed Rival Graphics;Rival 100 Series Rubber Patch on the Wrist.Punching Surface Dimensions: 7.25" x 8"Colours Available: White/Gold, Black/Gold, Red/Silver, Blue/Silver