Silva Waterproof Map Case Medium 29.7cm x 29.7cmWith double sided transparency, the Silva Waterproof Map Case M stores and shields maps from water, dirt and moisture while providing effortless viewing of maps without having to remove them. This 34cm x 31. 5cm x 0. 7cm storage bag with Duraflex cord stopper attachment is touchscreen compatible, letting you operate your smart device when stored with maps or other items of a similar nature. A resilient TPU PU fabrication, IPX7 rating and roll top