Indoor Air Conditioner Cover Window AC Unit Cover with Drawstring Double Insulation for Inside(21"x15"x3.5")

ENERGY SAVING: The indoor ac cover blocks cold air entering the room and prevent warm air leaks from the air conditioner, make the indoor AC more energy saving. DURABLE & PROTECT YOUR AC UNIT: The indoor ac cover made of polyester. The gray color which better to protect the air conditioner inside against for the dust. It also stops wind, rain, snow from entering the ac unit to prolong its life. The cover is machine washable and reusable. EASY TO INSTALL: Easy to put the indoor air conditioner cover on the window ac unit without any tools. The adjustable drawstring on one side for tightening and the free extra drawstring makes it fit well for the AC unit. HUMANIZED DESIGN & CONVENIENT: Using a decorative indoor air conditioner cover provides both protection and aesthetic appeal, especially during the winter holidays. PROTECT YOUR AC: Preventing dust, dirt, and other small debris from blocking your A/C unit when not in use and keeping you and your family in perfect health.Make great easy life for your family.