Sugar River by Gemplers Rain Jacket and Bib Overalls combination is the ultimate in rain gear. Rainsuit is constructed of rugged, .20mm PVC-on-nylon material with a second layer on the elbows and knees for added durability. Sugar River by Gemplers PVC Rain Jacket and Bibs are backed by our Quality Guarantee. See our Gemplers Product Guarantees page for full details.