For maximum warmth and versatility, you can't beat the NRS Women's HydroSkin 1.5 Jacket. Whether you're cutting the chill on a late evening paddle or looking for full immersion protection for cold shoulder-season adventures, the 1.5 Jacket offers quick adaptability for a cozy core. This is a great layer for situations where you'll be getting splashed a lot, or temporarily submerged, like rafting, IK paddling, packrafting, canyoneering, etc. Also makes a great full-submersion layer for cool water environments. This versatile layer is a must have in your layering arsenal!