BONFORM Phiten Premium Hip Seat 43 x 45 with Genuine Synthetic for Relieving Lower Back Pain and Cushion, cm, Black, Leather-Look Leather, Fatigue,

Size:43x45cm Material: (Outer) Synthetic leather (Inner) Urethane foam (Lining) Polyester Seat cushion made using material made with Phiten's water-soluble metal technology (Aqua Titanium) The Premium Series uses luxurious synthetic leather that looks like genuine leather. The inner material is made of thick, hard urethane, which provides firm support for the buttocks and thighs.