Safety thermal insulated rubber boots to protect against water, mechanical dirt and cutting with a motor saw (for loggers). ČSN EN ISO 17249: 2005 certified. Plastic ankle protectors to prevent ankle injuries from branches. Felt removable lining with good water absorption capacity and adaptability to foot shape thus increasing comfort. Extended leg for easy tucking-in of working trousers. Lacing extension to stop dirt from penetrating the boots.