Length: 5ft 0; Cord Thickness: 5.5mm; Wave Size: 0 - 4ft; Ideal for smaller conditions by minimising drag; Interchangeable smooth rotating nylon cuff and swivel assembly; Machine stainless steel swivels; Durable polyurethane cord provides the ultimate in strength, stretch and elasticity; Extra strong Rip & Grip Velcro at cuff and rail saver; :: Unisex > Surf Accessories Size: one size.