1. Package Included6pcs sublimated blank photo frames with 12pcs display stands, measuring approximately 7.7x5.8x0.35inches/19.7x14.7x1cm. You can use them for different photos on many occasions such as Christmas, Birthday, Anniversary, Mother's Day etc. 2. Premium Sturdy MaterialSublimate slates picture frame is made of natural premium greenstone, which is durable lasting, moistureproof UV protected. The surface is glossy smooth, which makes the sublimated photos vivid and realistic, and the printing effect is excellent. (Note: Stone photo frame is made of greenstone by hand hammered, each has about 0.39in/1cm deviation, the existence of several tiny pinholes or tiny black spots is normal.) 3. How to Use memorial slates are easy to use: Use the heat transfer tapes to stick the printing image to the sublimation white coating top. Set the heat press machine to 360ºF/182ºC, press and wait for 450600s/810 minutes. Put on gloves to prevent burns and take out the frame, tear off the tape and the paper. 4. DIY Your Exquisite PhotoYou can design the pictures you want and transfer them to our slate rock photo frame. It can be a great present for friends and family. You can place them on the table in the living room, bedroom, study to create an elegant house ambience.