GARDEN & PATIO: Pier 1 Imports: Save up to 25% on patio furniture, outdoor rugs, cushions and pillows. (Expiring May 26) Overstock.com: Get up to 30% off and an extra 10% off select chairs, patio umbrellas, hammocks and more.(Expiring May 29) Target: Take up to 20% off grills and barbecue