Introducing the Circle Mat Stomp Pad—now featuring fresh winter 2018 designs

Trolley handle pass-through

and functional drawstring

Elasticated cuffs

Hyperflex Nuclear Knee Size:XL Introducing the Circle Mat StompThe Seirus Hyperflex Nuclear Knee offers ultimate protection with its medical grade hinge and patented Hyperflex insert. Its padded patella locator and adjustable straps ensure comfort and support. Made with breathable Neoprene, it's the most comfortable knee support on the market. Sold individually. Features: More comfortable than any other brand! Ultimate protection against lateral knee joint injuries and hyperextension from medically designed