Bekith Indoor Air Conditioner Cover Defender, AC Cover for Inside Window Unit 28 x 20 x 3.5 inches(L x H x D), Gray

Key features

• Applicable Dimension: Inner size 28” x 20” x 3.5” (L x H x D), fitting most of 3000BTU to 7000BTU window air conditioners or indoor AC unit size of 26"-28"x 18"-20" x 3.5"(L x H x D)
• Prevents Drafts: Made of 420D polyester/cotton, this insulated AC box cover for window-mounted AC units helps conserve energy by blocking cold drafts from entering the home.
• Reduce Heating Costs: The indoor air conditioner cover with embedded cotton blocks warm air escaping and cold air getting through in AC. Prevent heat loss in the winter to reducing heating costs.
• Double Insulation: The wind block poly lining and the outside cover are stitched together. Quilted machine washable poly/cotton cover.
• Premium AC Cover for Inside: Combining convenience and practicality. No tools required. Simply slip the cover over your air conditioner.