Many of us have plastic lawn chairs. These become dull and grimy-looking after being outdoors. Revive yours by foaming on shaving cream (buy this at the Dollar Store, don’t use Dad’s favorite!) and rub in all over them. Leave on for 10 minutes. Rinse off with the hose. This condensed soap loosens tough stains very easily. Your chairs won’t be harmed because it is non-abrasive. Works great on kid’s playhouses and other outdoor plastic toys too.