This Montbell waterproof map case prevents water damage to your map even in rainy weather or while shower climbing. Can be easily attached to the shoulder harness of a backpack, and its unique design allows it to be folded in quarters or in half.

This size can fit a three-fold 1:25,000 scale topographical map. Made with material that resists hardening in low temperatures. *Please note that this item is NOT suitable for underwater use or situations that require complete waterproofing.