The Artweger by Juwel laundry dryers are high quality manufactured household aids. Proven track record for drying in bathrooms, drying rooms, on balconies, on the radiator or in the garden whilst saving space. Note: The RuckZuck is corrosion resistant. The side parts are made of Aluminium and may contain some traces of protective oxide when first opened. Please wipe thoroughly with a damp cloth before first use.