QUALITY CRAFTED: Constructed from polyester, the elastic edges and PVC-lined stitching of the AC cover ensure a secure fit, preventing it from sliding off.
SECURELY FITS STANDARD AC UNITS: ALPINE HARDWARE'S large indoor ac cover is 25" x 16" x 3.5". Fits most 7,000 - 12,000 BTU window air conditioner units.
GET AN OUTDOOR AC COVER: For the best protection against drafts and to keep the heat in, Alpine Hardware recommends an outdoor window ac cover, too.
DRAFT PROTECTION: Using the quality polyester material allows for your heat to stay inside and the drafts and winds to stay outside of the window.