I brought this on a mountain trip, but I haven't worn it yet. It also comes with a stuff sack. Please refrain from purchasing if you are overly concerned about its condition, as it is a used item. Product Description: An ultra-lightweight rain shell weighing in at 86g (actual weight), made with 7-denier PERTEX SHIELD. It omits even the drawcord for the stuff sack, as well as the adjustment mechanisms for the hem, sleeves, and hood. This is an UL rain shell that has been stripped down to the absolute minimum. While a rain shell under 100g certainly demands experience and physical strength from the hiker, its effectiveness and comfort can be enhanced by using it with knowledge and ingenuity, selecting the right environment, and combining it with other clothing. Mountain racers wearing two layers of rain shells under 100g is one example of such creativity. The Phantom Pull-On is a must-try for UL hikers. Weight: 86g / Size M Material: 7Dnl nylon Pertex® Shield 2.5 layer (100% nylon, PU membrane) Water resistance: 20,000mm, Breathability: 20,000g/m2/24hr