Size: 19.7 x 13.7” - 23.6 x 16.4” - 31.5 x 22” - 37 x 25.7”(consist of two pieces) - 45.7 x 31.7”(consist of two pieces) - 57.5 x 40”(consist of two pieces) MATERIAL: 1.5 mm mild steel - COLOR : Electrostatic powder coating READY TO HANG - EASY TO HANG - Only one nail is needed to hang the wall decor. Hanging apparatus comes assembled. NO ASSEMBLY REQUIRED - Metal wall art arrives ready to hang with a pre-installed sawtooth hanger. 3D SHADOW EFFECT - The sawtooth hanger keeps the wall art approximately 1 inch off the wall for added depth, dimension, and shadow.  TOP QUALITY : No harmful substances, non - toxic, safe for humans and animals. 1.5mm best quality steel with electrostatic matte black paint. Waterproof. You can use it indoor and outdoor.   ORIGINAL DECORATION : Metal wall art is a modern art that will always attract and admire your visitors and you. New fashion of your home by BrosWallArtDecors. Best decoration idea for living room, bedroom, dining room, TV background wall, kitchen, hallway and office. Suitable for country house, apartment, modern house, rustic house, and ranches.   MEANINGFUL GIFT : The laser-cut details of flowers wall art is sure to catch the eyes of your family and friends. It’s ideal as a gift for housewarming, weddings, or other special occasions.