Enjoy a beverage whether you have an adventure to one of these places, or want to enjoy it without an exhausting trip. Coasters are made from birch. After printing they are sealed with a food safe finish for spill/scratch resistance. Don't see the map you want? Any existing map from our shop can be made into a coaster! Just select, "H: Other Map listing" and note which you'd like in 'Order Special Instructions' box in your shopping cart. Size varies from 3-5", please specify if you need a larger or small piece and I will do my best to accommodate. Printing on wood is imprecise, the image may not be perfectly centered. Coasters have a live edge (bark), it is normal for them this edge to flake over time. Coasters are a durable ~0.5" thick. Get a topographic mountain coaster-ornament. Hang it from your tree, then after Christmas take it down and use it to keep your drink cozy. Comes with an eye screw and hangar. HANGAR ON REQUEST ONLY