Map Case Roll-Up for Hiking and Orienteering

Purchased several years ago and opened, but never used. This is a waterproof case for maps. Made of soft material, you can roll it up with a map inside.
Perfect for outdoor activities such as orienteering, mountaineering, and hiking.

With grid lines and a string
The grid lines measure 31 cm x 25 cm. Maps of approximately this size will fit.