DESCRIPTION: Handmade Return or Supply Air Vent Cover. This will come as one piece: a Decorative Outside Cover (See photos for details) with a Vintage design. Since our covers are not louvered or angled in any way, we recommend painting the duct opening a dark color to help conceal anything behind the cover. Our decorative covers are made for supply or return vents and are made for systems with the filter built-in to the system itself rather than at the return opening. Our vent covers DO NOT have a slot to hold a filter in place and would have to be unscrewed each time the filter needed changed. We do not recommend using our covers for floor vents as they have a lip on them and will not lay flat on the floor. If you have young children or pets, we do not recommend hanging these low on the wall due to the decorative design being sharp. MEASURING TIPS: Replacing an existing cover? We recommend measuring your existing cover to make sure the new cover you ordered will fit (keep in mind the 1/8" possible difference noted above). Our vent covers are measured by total outside dimensions. New construction? Measure at least 1" all the way around the duct opening (making the total outside dimensions of the vent cover size 2" larger than the duct opening). SIZE: Our cover sizes are based on TOTAL OUTSIDE DIMENSIONS of the cover itself. Dimensions may vary by 1/8" smaller or larger due to the way the sides are bent. We recommend measuring your existing cover to make sure the new cover you ordered will fit (keep in mind the 1/8" possible difference noted above). Our vent covers are measured by total outside dimensions. If you do not see your size listed we do offer custom sizes. Just send us a message for more details. COLOR: Raw steel will be dark gray in color and will vary slightly from piece to piece. If clear coat is chosen, we will apply a matte clear sealant to help prevent from rusting. The clear coat will help keep the look of the raw metal but will just add a layer of protection. The raw metal is a very dark gray that could have different variation, scratches in the metal and patina throughout. If you are wanting more of a consistent - clean look, we recommend choosing one of our color options. HANGING: Requires 2-8 screws to hang depending on vent size. Screws are included with your order. Hole placement will be determined and will vary from size to size. Most of the time they are in all 4 corners of the cover. RETURNS / EXCHANGES: There is a 25% restocking fee and return shipping is the responsibility of the buyer. Simply Inspired Co. LLC is not responsible for any damage due to faulty hanging or surface damage (such as discoloration, fading, rust marks, etc.) caused by weather elements and/or high moisture areas in/on all interior and exterior surfaces. Buyer assumes responsibility for proper hanging of the product. PROCESSING TIME: Up to 3 weeks. Thanks for looking!