Immersion Research Men's Long Sleeve Rival JacketThe Immersion Research Men's Long Sleeve Rival Jacket is a lighter weight alternative to a dry top without the hassle of a latex neck gasket. A long sleeve paddle jacket built like a dry top with a neoprene neckband and latex wrists covered with neoprene wrist cuffs. Lightweight 2. 5 layer hydrophobic polyester face fabric stays lighter, dries faster, breathes better, and prevents condensation. The articulated cut gives you room to move without being