NRS HydroLock Mapcessory Map Case homepage it prevents that chill-inducing clammy

it prevents that chill-inducing clammy feeling when you put it on in the morning

Lightweight headlamp clips

* 15 kN strength when pulled to the side at 90 degrees

Comes as loose chalk

The stretchy fleece feels soft against the skin

NRS HydroLock Mapcessory Map Case homepage it prevents that chill-inducing clammyNo more soggy charts. No more maps flapping in the wind. The NRS HydroLock Map Case helps you navigate with ease. Just fold your map to the right section, seal it inside, secure it to your boat, and go! Four sizes to accommodate most maps, charts or books, as well as essentials such as wallets, snacks and a warm hat. The HydroLock zip seal provides a totally waterproof closure. Periodically clean the sealing surfaces and lubricate with 303 Protectant,