Seagull Wall Hanging Each panel is cut out of a high-quality, durable flat sheet of 1/4" thick polymer plastic sheet material. Totally maintenance-free. A great material for both indoors and outdoors and will last for years. Can be easily drilled for nails or screws. No hooks to hang are on this item. It is all flat and is reversible. Shipping is within the lower U.S. 48 states only. All products are subject to copyright laws. If you have any questions, please contact us.