Come and see our amazing products. Flexibility one size fits all, and fits right or left hands.18" long and 4.8" width, sold as 1 PAIR.the arm protection sleeves are made from HPPE, nylon and spandex material with thumb hole, breathable, elastic, lightweight and anti-cut, comfortable to wear, helping to keep the forearms from high temperatures. the cut resistant sleeves provide good protection in various activities, for example, welding, glass blowing, veterinarian work, martial arts, gardening, repairing, mechanic work and more. Pls confirm with us about the packing info, stock color and exact production time before placing your order