[PRACTICAL GIFT] These sublimation pens blank are perfect for sublimation printing using convention oven and shrink wraps. Perfect personalized gifts and your love as Journal Pens, Planner Pens, Journaling Pens, Teacher Pens, School Supplies, and . Premium gift for family, friends, and co-workers on special occasions such as Stationary, Birthday, Graduations, Children's Day, Christmas and others festival. [PERSONALIZATION] The pen barrel is made of High-quality materials, shiny white sublimation coating that produces vibrant colors. Other parts are made of plastic. Print your favorite pattern or photo on sublimation paper, transfer your favorite pattern or photo to sublimation paper. Make your pen more personal by using your imagination! [HOW TO USE] Take the pen apart. ONLY the white pen tube can be sublimated. Use heat shrink film to wrap the sublimation paper tightly around the pen tube. Then put in a convection oven. Recommended time and temperature: 5 minute/375F. More specific sublimation details please check the product description page. Smooth Writing - Steel ballpoint is smooth to write and draw, suitable for various books, cards, documents, , planners, and many more, and suitable for use , school, and office as well. Multi- Pens - Not only can our blank ballpoint pens be used for writing and sublimation, but also used as a phone stand on the tabletop, setting your hands free and bringing you better enjoyment of videos or films. note: The picture is the effect picture after thermal transfer printing, and the actual product is blank Material: plastic+metal colour: black+white Package Contents: 20 x sublimation blanks pens 20 x shrink film 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.