SUGOi Men's RS Subzero Bib Short 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 in the thigh panel for waterproof protection Formula FX chamois for all day comfort in the saddle