DetailsCertified ASTM F1670 / F1670M – 17a Adjustable hood with cord locks Full front zipper with storm flap Elastic cuffs Stuff sack includedNet weight: 8.8 oz.By volume, this no-frills rain jacket is the best selling product frogg toggs makes. Thats because it offers great performance at a much lower price point. Made with frogg toggs breathable, non-woven fabric, this mens rain jacket is waterproof, wind-resistant, breathable, and extremely lightweight and packable. The Jacket features an adjustable hood with cord locks. The full length front zipper with storm flap helps to keep moisture out. Stuff sack included for easy toting. Priced so you can keep one in your pack, your vehicle, and anywhere else you need a reliable rain suit.