Engraved at AAOTE on sustainably grown, USA-sourced hardwoods. Created to bring more ways to enjoy aromatherapy in our day-to-day. These are lovely little, functional gift ideas for men and women. They are a nice introduction to our extensive Wood Diffuser Collection. These are 1/8" thick hardwood on a keychain ring. The wood piece itself is 2" tall x 1.5" wide. They are packaged with minimal packaging. We carry some nice essential oils to compliment these, as well.