Shotski is the fun and interesting way to share a shot with a wife or friends. I use Eastern Red Cedar and Cypress primarily because they are more water resistant. They are top coated in a Acrylic finish for easy cleanup. The shot glass ( included are clear shot glasses, Real Glass, not plastic ) have magnets that hold them in place to help prevent spillage. You still need to holld the glass as you tip the shotski. Standard and custom personalization is available. Typical are Greeting, Anniversary, Birthday and Special Events. Limited to 20 Letters. Size of lettering is based upon available space on the Shotski between Glasses.Custom Vinyl Lettering, in many colors, and sayings are available, please ask for quote. Typical would be Happy Anniversary, Happy Birthday, Congratulations, Finally Retired, Etc. Also, If you want a different wood specie, just message me. I show many wood species at my other Etsy Shop at guitarcradles. Thank You. Enjoy and Have Fun.