Whitewater athletes continue to progress the sport on larger volumes and higher flows. With 22 lbs of flotation sculpted into Astral's industry leading FoamTectonics™️ architecture, the Indus™️ is the world's first freestyle-inspired high float life jacket. That’s a 33% increase in flotation over the legendary GreenJacket™️ for those drawn to big water. Features: Intended Use : Whitewater, Swiftwater Rescue Entry : Pullover Foam Insert : PVC-free Gaia® foam // Recyclable polyethylene foam Shell Fabric : 500 denier Cordura® nylon canvas Liner Fabric : 200 denier high tenacity nylon Webbing : Nylon Zipper : YKK® auto-locking Vislon® Hardware : Heavy duty acetal adjustment hardware // Stainless steel Weight : 3.0 lbs / 48 oz / 1365 g Sizing : S/M = 31 - 37”, M/L = 38 - 44”, L/XL = 45 - 51” Design Buoyancy : 22 lbs Please note pictures shown depict pullover entry models for the US market, the UK models come with 3 side release buckles for side entry.