All our Window Covers are heavy duty, waterproof, non-scratching, poly-fabric with felt backing..... They keep warmth in your home and cold drafts out. ..... Covers are sewn using reinforced nylon thread for non-tearing and long-lasting seams and corners and are reusable year after year. ..... Cheap Covers do not have a bottom, Our Covers have a bottom and can be used for horizontal and vertical applications. ..... Heavy-duty strapping and nylon buckles strong as steel are included for a very secure attachment for both outside and inside..... Your cover will not blow away! ......Can this cover be used if you have brackets supporting the a/c unit outside? YES! The cover can be slid between the top of the bracket and the bottom of the a/c unit by just removing a screw temporarily and sliding the cover material under the unit, poking a hole , and then replacing the screw.....For more sizes or types, go to the top of the listing and click on Ships from and sold by PremierAcCovers." .....We offer a full 2 year manufacturer's warranty.....Need a different size? (In Amazon search bar, type this heading and with the size you want)Proudly made by a Vietnam Vet. in America.
PremierAcCovers - All our Covers are made in America using American Materials and Labor.
Customer feedbacks agree .. this is the answer for Winter protection.
Our covers are made heavy duty material saving on your heat bill.