BWall Water,Plant Protectors,Frost Protectors,Season Extender,Season Starter Early Plant Protector, 48 Pack ReviewbP PP Wall Water,Plant Protectors,Frost Protectors,Season Extender,Season Starter Early Plant Protector, 48 Pack P18"high, protect diameter 26"PEach package includes 48 wall waterPKeep some planters growing in winterPProtects the plants from frost, cold winds, and heavy snowPExtends the growing season,Allows you to plant your plants 2 or more months earlierP