Features: 1.FULL COVERAGE PROTECT AC WINDOW UNIT - Window air conditioner cover outdoor keeps rain, snow and dirt leave out of the AC units during off-season months. Cover all the outside air conditioner units to prevent cold drafts from entering the house through the A/C. 2.DURABLE WATERPROOF - Air conditioner cover for outside units be made of waterproof 210D oxford uv resistant, designed to withstand rain and snow, allowing long term outdoor service. 3.REDUCE HEATING COSTS, PROLONG A/C LIFE - Air conditioner cover for window units stop cold draft, wind-proof material to block cold draft, prevent cold wind blowing in, avoid unnecessary heat exchange between inside and out, save energy. 4.ADJUSTABLE DRAWSTRING - AC Covers for outside unit easy assembly, secure with bottom adjustable drawstring, durable, and convenient. 5.MULTIPLE SIZES - Multiple sizes of air conditioning cover for your home window ac units. kindly measure your machine to confirm the size. Specification: Name: Outdoor Air Conditioner Cover Material: 210D Oxford Fabric Color: Black Size: 54*41*38cm(15''*16''*21'') Package Includes: 1 Piece Outdoor Air Conditioner Cover Note: Please allow slightly measuring deviation due to manual measurement.