Product: Thermotransfer silicone cup sleeve with metal buckle Key benefits Holds mugs securely during heat-transfer printing to prevent slipping and misalignment, improving print quality and reducing waste. High temperature resistance and durable construction for repeated use—cost-effective for hobbyists and small shops. Fast, tool-free installation saves setup time and simplifies the transfer process. What it does and how to use it Place the thermotransfer silicone cup sleeve over your mug, then fasten the metal buckle to lock the sleeve in place. The combination fixes the mug effectively throughout the printing cycle. Simple installation means fewer adjustments and more consistent results. Important attributes Types: Three types available to choose from. Materials: Silicone sleeve and metal buckle for secure clamping. Performance: Durable, long service life, high temperature resistance, and reusable. Care note: Do not tear or pull the silicone sleeve. Handle carefully when fitting or removing. Compatibility Designed for use with thermotransfer (sublimation/heat-transfer) mug printing workflows. Use the appropriate type for your cup. Practical use scenarios Home crafting: Make personalized mugs at home with reliable positioning during each transfer. Small print shops: Reduce misprints and speed up production by using a reusable sleeve and clamp system. Promotional runs: Keep prints consistent when producing small batches of branded mugs for events or sales. What to expect A simple, reusable clamping solution made of silicone and metal that keeps mugs fixed during heat-transfer printing, helping you achieve cleaner, more consistent results.