Primary uses include receptacle relocation, doorknob repair, ceiling light relocation, can light relocation, and drywall hole repair. Easy installation, patch is imprinted with designs of receptacle, ceiling light, and can light for easy adjustments. Cut to size. Drywall patch is waterproof, and not affected by water or damp conditions. Patch will not fuzz-up during sanding. 8 In. W. x 8 In. H. 2 drywall patches per package.