This Mushroom Chart Science Art Silk Poster Fabric Print 12×18 24×36 Inches Biology Education Wall Picture Home Room botanical & floral poster is perfect for anyone who loves flowers and botany. Made of high-quality silk, this poster is durable and easy to clean. It comes in a frame mode, so you can hang it up without any hassle. Plus, it has no mirrors, so it’s perfect for use as a wall decoration or mirror.