The Dakine Chameleon Kiteboard Harness functions as either a seat harness or waist harness. This dual harness allows the freedom to transition back and forth thanks to the removable seat harness attachment. Keep your options open with the Chameleon. Details: Removable seat harness attachment, push button hammerhead spreader bar, freedom shape spreader bar pad, dual blade hook knife, Pre-Curved P.E.B. inner support structure, featherweight ES foam molded lumbar pad, integrated handle and leash attachment, left or right side leash attachment rings, single overlap power belt, maniac spreader bar compatible, option spreader bar compatible, two year limited warranty. XXS: 26-28'' (66-71cm) SB 8'' (20cm), XS: 28-30'' (71-76cm) SB 8'' (20cm), S: 30-32'' (76-81cm) SB 10'' (25cm), M: 32-34'' (81-86cm) SB 10'' (30cm), L: 34-36'' (86-91cm) SB 10'' (30cm), XL: 36-38'' (91-96cm) SB 12'' (35cm). Material: Marine Grade Vinyl.