size-chart-body-height-waist-to-shoulder-waist-girth-WAVE-1S-AIR-designed-for-women-155-165cm-37-5cm-42cm-80-90cm-M-90-100cm-L-WAVE-11-AIR-160-170cm-38cm-45cm-80-90cm-M-90-100cm-L-WAVE-12-AIR-170-185cm-41-5cm-47cm-80-90cm-M-90-100cm-L-WAVE-13-AIR-185-195cm-44cm-51cm-80-90cm-M-90-100cm-L-The-DAINESE-Wave-1S-11-12-13-offers-the-highest-levels-of-protection-light-weight-ergonomics-&-ventilation-distinguish-this-racing-back-protector-developed-with-suggestions-from-competitive-motorcycle-racing-rsquo-s-greatest-champions-Homologated-to-EN-1621-2-Standard-Level-2-this-back-protector-has-rigid-external-corrugated-plates-on-the-back-&-shoulder-blades-for-better-impact-energy-distribution-&-a-lightweight-core-made-of-aluminum-honeycomb-&-Astrosorb-Ergonomics-&-riding-comfort-are-guaranteed-by-the-DAINESE-Wave-1S-11-12-13-thanks-to-jointed-pads-a-patented-lumbar-support-joint-the-perforation-of-the-structure-the-use-of-breathable-fabrics-&-ample-volume-adjustment-possibilities-Protection-Back-protector-certified-to-EN-1621-2-2003-Standard-Lev-2-External-polypropylene-plates-with-perforated-&-corrugated-structure-Aluminium-&-Astrosorb-honeycomb-frame-Comfort-Lumbar-b&-with-double-adjustment-strap-Liner-in-thermoformed-polyurethane-foam-Adjustable-&-removable-straps-Lumbar-joint-protector-is-able-to-move-to-the-right-&-left-&-can-not-slip-Liner-inside-back-in-polyester-mesh-fabric-Lumbar-strip-liner-&-braces-in-double-jersey-External-perforated-pads