Offers stability and relief for the back. Item: 1518 Neoprene Back SupportSize: S, M, L, XL, XXLMaterial: neoprene, nylon ... for a wide range of adjustable compression. Neoprene Back Support Verified Information This information is Verified by Bureau Veritas ... Capacity Actual Units Produced(Previous Year) Knee Support, Wrist Support, Elbow Support, Ankle Support, Back Support 9,000,000 Pcs. 4,100,000 ...