Hawthorne Cool Cast Emollient Leg Bandage 3 in. provides supportive, antiphlogistic care and treatment to help in reducing inflammation, tenderness and swelling in horse's legs. It also offers light support following an intra-articular injection, as well as support quick healing of equine ailments such as edema, bowed tendons, suspensory ligament damage, fractured sesamoid bone, and wind puffs. Cool Cast is also effective in reducing arthritis pain in geriatric horses and decreasing inflammation connected with tendonitis and periostitis. In most cases, swelling usually subsides overnight or within 24 hours after application. If condition persists, remove bandage and contact a veterinarian. One roll measures 3 inches x 10 yards.