An icon among fishing shells, the H2No® Performance Standard waterproof/breathable SST Jacket keeps you dry in wet conditions and features a number of angler-friendly details. H2No® Performance Standard shell: 3-layer, 3.5-oz 100% nylon double-ripstop, with a waterproof/breathable barrier and a DWR (durable water repellent) finish. Cuffs: Reverse StretchCoat® Hardcore salmon, steelhead and trout anglers around the world tend to share two common traits: obsession bordering on lunacy and SST Jackets. Today's version of the iconic fishing jacket features our latest advances in shell design and technology, along with a host of angler-friendly details. Made from H2No® Performance Standard, 3-layer nylon double ripstop with a waterproof/breathable barrier and a DWR (durable water repellent) finish, the SST is durable and extremely light.