CALCA 10PCS Blank Sublimation Straight Tumblers 20 OZ Skinny Tumbler Taperless Straight Stainless Steel Tumbler Sublimation Tumbler Cups Travel Mug with Lid for DIY Coffee Water Drinks

Specifications: Brand: CALCAMaterial: Double-Layer 304-18/8 stainless steelCapacity: 20oz (590ml) (15oz, 30oz can be customized.)Color: WhiteSurface Finishing: Paint spraying + sublimating coating Product Dimensions:Height (Including lid): 21cm (8.3in) Lower Diameter: 7.1cm (2.8in)Quantity: 10pcs / cartonWeight: 4kgs (8.8lbs) / cartonDimension:42 x 18 x 28cm (16.5in x 7in x 11in) / cartonPackage Includes: 1 304 Stainless Steel Tumbler1 Stainless Steel Straw1 ABS Lid1 Rubber Coaster DOUBLE WALL VACUUM INSULATION TECHNOLOGY: Double-walled skinny tumbler bulk provides a good ability of insulation ensure that the tumbler keeps your on-the-go beverages hot for 12+ hours or cold for 24+ hours. Usages Tips:Suggestion Tem. & Time:180℃ (356℉) & 60secs for Mug heat press machine; 165~170℃ (329℉~338℉) & 6mins for Oven1. Remove the plastic insert lid and straw. 2. Design your image and print it out on sublimation paper with Sublimation ink printer. 3. Tape imaged sublimation paper onto tumbler.4. Place and center the product inside the shrink film / sleeve. 5. Use heat gun on low setting to shrink the wrap to the contour of the product. Begin with the side away from the transfer first. Ensure the wrap only encases the sides of the product leaving top and bottom open. 6. Repeat above steps for each item to include in production run.7. Set the convection oven at 165~170℃ (329℉~338℉) for 6 minutes. 8. Ensure convection oven has reached temperature, place the tumblers in the preheated oven. 9. Close Convection oven10. Once curing is done, open convection oven, and take the tumbler out of the oven. Use gloves or heat resistant cloth to handle the hot tumbler.11. Peel sublimation paper and shrink film off and leave it to cool off completely.