The McDavid 489 Dual Band features dual Sorbothane pads that deliver targeted, pain-relieving pressure for optimal relief. Its latex-free neoprene construction provides thermal/compression therapy and soft tissue support, and its adjustable hook and loop closure ensures a secure fit and comfortable wear. The flat-seam construction offers ultra comfort and a contouring fit, while the product is designed to fit both the left and right side. Additionally, it is available in S, M, sizes and is made from 100% latex-free 1.5mm neoprene (CR), exclusive of binding/strap/pads/cover fabric.