Sublimation Blanks Set: package include 30 pieces rectangle sublimation blanks, 30 pieces key rings, 30 pieces plastic retaining clips, adequate quantity sublimation blanks set to meet your DIY craft needs Amazing DIY Blanks: you are to DIY or print your favorite patterns on the surfaces of these sublimation keychain blanks by the sublimation technology, which would be a unique gift or friends, just run out of your imagination Quality Material: sublimation blanks are made of MDF material, smooth and comfortable handfeel, and high hardness, which are Perfect decorations for keys, bags, phone and so on; Each heat transfer blank measures 6 x 4cm (length x width), thickness about 3mm/ 0.12 inch size: about 6 x 4cm Material: MDF colour: White Package Contents: 30 x rectangle sublimation blanks 30 x key rings 30 x plastic retaining clips Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.