SUGOi Men's RS Subzero Bib Knicker Body : 90% Polyester, 10% Spandex, Contrast : 100% Polyester Face, 100% Polyurethane Laminate, 100% Polyester Back, Bib : 84% Polyester, 16% Spandex Made in the USA or Imported Flat seams for increased comfort Subzero DWR material provides a high level of insulation and water repellency Strategic placement of Firewall 180 at the thighs and knees for 100% waterproof protection in critical areas Formula FX chamois for all day comfort in the saddle