OMM says: "An ultralight and breathable waterproof jacket that packs down to little more than the size of a tennis ball. Ideal for mixed conditions, when waterproof jackets are worn as much as they are worn. Although the Halo+ Jacket is lightweight, it's still a capable mountain shell ; with fully taped seams, breathable 2-layer waterproof fabric and fitted closures. The addition of two zippered hand pockets provides flexibility for storing essentials on the go." 10,000g/m2 BREATHABILITY 10,000mm HYDROSTATIC HEAD Point ZeroH20 fabric Minimally taped seams Peaked hood Full length YKK Aquaguard zipper Two zippered hand pockets Reflective logos Extended cuff and thumb slits Dynamic Droptail Full Weight: 130