Versatile: Compatible with 15oz, 20oz, and 30oz sublimation tumblers, both skinny and straight. Precise: Pinch perfect tool ensures a secure grip on your tumbler, preventing slippage during the sublimation process. Efficient: Saves time and effort by providing a hassle-free way to sublimate your tumblers. Durable: Made with high-quality materials, this tool is built to last and withstand frequent use. Convenient: Supplies for sublimation paper and tumblers are included in the package, making it a one-stop-shop for all your sublimation needs.