Hiking map 1:33,000, official map of the Swiss hiking trails. These hiking maps cover well-known and popular hiking regions in Switzerland. They are extremely handy, double-sided printed, and fit into any jacket pocket with dimensions of 11 x 17.5 cm. Thanks to the increased scale of 1:33,333 and the clear representation of the hiking trails, the maps are even easier to read. Each map includes three hiking suggestions with varying levels of difficulty.