Custom moss letters -Material: Plywood high quality, Preserved Moss -Features: Hypoallergenic, Preserved Moss, Dust Proof The Width is proportional to the Height, so the width depends on the size/number of letters of the design. Thickness: 0,4-0,6 mm of plywood & layer of moss Custom design We can make any phrase or name you want Moss Letters, Moss Letter Sign, Preserved Custom Personalized Wall Decor, Art