Classic Equine Legacy2 Front Support Boots. Helping prevent tearsSoft lycra 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.