Södertälje, Gnesta & Åkers styckebruk Calazo Calazo | 9789189371859

Calazo has developed three map sheets covering most of Södermanland County, with a focus on hiking. In addition to updated information on the route of the Sörmlandsleden, we have added much shorter local hiking routes and other information of interest to the active outdoor life. We always print our cards on a material called Tyvek. It is a synthetic fiber that makes the card completely impervious to water and very tear-resistant. A tyvek card does not tear in the folds and does not lose color when you use it. It is made of a synthetic fiber that makes the card completely impervious to water and is very tear-resistant. A tyvek card does not tear in the folds and does not lose color when you use it.