Classic EquineHind Two PackSizes Small (select colors only), Medium, Large and Xlarge(Black only)Made of 100% virgin neoprene that provides four-way stretch for ultimate flexibilitySuspensory rib ensures proper boot alignmentPerforated body allows heat to escape and the leg to breatheShock absorbing splint pad guards against crossfire and other scalping injuriesNew Hook-and-loop closures with elastic reinforcement provide exceptional grip and durability. Helping prevent tearsSoft inner layer cleans easily and dries quicklyNew Exclusive Cradle Fetlock System provides maximum support to the fetlockNew Tough, elastic exterior fabric extends to the base of the boot to ensure a close, comfortable fitBound edges help keep dire and debris outCLS202 The Legacy2 Fetlock Cradle System provides maximum support and protection to the fetlock and lower portion of the leg. It mimics the design of, and therefore reinforces, the ligament it is intended to support.Sizes In Stock: Small (Select colors only), Medium, Large and Xlarge(Black only)Sizes to be Special Ordered: Small and XLargeColors in Stock: Black, White, Steel Grey, Chocolate, Caribou, Lime, Mint, Teal, Turquoise, Blue, Purple, Fuchsia, Red, Coral, and Cheetah