The special washing and drying net is available for gentle washing and drying of trainers and running shoes. In the washing machine the bag, with its hook and loop fastening prevents laces or other protruding parts from damage. The bag has fastening straps to fasten it to the door directly in front of the exhaust air filter. In this way the trainers do not come into contact with the highly-heated drum and the trainers do not clatter about in the tumble drier. The washing and drying bag is produced in 100% polyester and is washable up to 60 degrees.