[Quality material] Sublimation blanks Keychain of aluminum plate, light weight, smooth and comfortable, not easy to rust corrosion resistance, easy to sublimate, anti-scratch does not fade, support long time use [Double-sided Sublimation]The sublimation blanks ornaments are covered with protective film on both sides that should be peeled off when you are ready to use them. It can present excellent sublimation effect with bright colors and clear patterns. [Production and use] Transfer the pattern for 50-60 seconds at 190-200℃(374-392℉). The above data is for reference only and subject to the actual situation. Note: There is a protective film on the surface of the Keychain. Please remove it before use. This is printed on both sides [Application]You can design sublimation decorations, which are perfect as unique custom gifts for friends and family. The sublimation blanks keychain bulk are suitable for DIY sublimation blank keychains, zipper pulls, backpack bag tags, ornaments, gift tags, pendant decoration, souvenirs, and many other craft projects. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use Colour:Photo Color Material:aluminum Package Contents: 30 x oval plates 30 x key rings 30 x white 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.