EN ISO 20345, S3. Tested by Germany's Forestry Association's testing agency (KWF). Low, waterproof safety boots with a double function; clamps supplied connect the boots to your cut protection trousers. That upgrades the boots to Cut Protection Class 1 and does away with any need to change boots before working with a chainsaw. Being lower than conventional cut-protection boots they much more comfortable to wear. With breathable climate membranes, steel toe caps and puncture proof steel soles. Upper material is smooth cowhide, padded tongue is also leather. Made in Width 12 for extra comfort. PU outer soles with 5 mm treads. Anatomically shaped footbed is removable. Height 14 cm. Weight 2100 g (Size 43).