Plastic Garden Storage Cabinet Tall Narrow Upright 2 Doors Cupboard 3 Shelves UK. This Plastic Garden Storage Cabinet is the perfect solution for storing your household supplies. This TÜV-GS certified cabinet is made of sturdy, durable polypropylene (PP). It has ventilated shelves which can be height adjusted. Also, can be locked with a padlock (the lock is not included). The assembly of this plastic garden storage cabinet is easy. Please Note: In order to prevent overturning, this product must be used with the wall attachment device provided. Plastic Garden Storage Cabinet ...