sublimation wooden hard board key rings double printable blank heat transfer mdf diy double-side printed keychain, Silver

you can diy or print the patterns on the surfaces of these blank keychains by the sublimation technology, which would be a lovely gift for your friends, girlfriends, mother, sisters and more made from mdf, medium density fiberboard material, which are lightweight and hardness, smooth and comfortable, non-toxic and no easy to fade, suitable for a wide range of people you can give them as a gift and let receiver to diy the patterns they want.syi