Rains Puffer Jacket Slate is an insulated winter jacket from Rains Thermal category made from a breathable, yet waterproof fabric. Designed with seamless woven chambers, the Puffer Jacket features featherless insulation, providing warmth in extreme conditions. The jacket is crafted with stainless steel and durable rubber trimmings, welt pockets, a padded hoodie and coated in Rains signature matte PU. 100% vegan. Puffer Jacket Slate | Rains | Watch Wear