Specification: Material Is Metal/Tin. There Are Four Sizes In Total,Is About (20x30cm) 8x12 Inches, (30x40cm) 12x16 Inches, (30x43cm) 12x17 Inches And (30x45.5cm) 12x18 Inches. Features: This Kind Of Metal Sign About Medical Knowledge, It Will Decorate Your Comfortable House Or Other Charming Places. The Wall Decoration Looks Great In The Kitchen, Bar, Bathroom, Dining Room Or Living Room. This Is Tin Material Poster, Some Paintings Appear To Have The Effect Of Rust, It Is Printed Up, Not Is Really Rusty. Packaging: We Will Pack Each Item So That You Can Receive The Packaging Without Damage. Quality Service: Because The Light Display Will Be Different, The Actual Effect Will Be Slightly Different, I Hope You Like It, We Provide High-Quality After-Sales Service, If You Have Any Quality Problems, Please Feel Free To Contact Us. Of Course, We Also Support Return. Welcome To Use Our Products! It Will Like You! Click """"""""Add To Cart"""""""" To Buy Immediately.