Heat Shrink Bag for 40oz / 1200ml Tumblers (Pack of 50)

Enhance your dye sublimation process with our shrink-wrap bags, specially designed for use with an oven. This cost-effective and effortless option allows you to sublimate rigid objects without the need for traditional wraps. 

• Used with: 40oz 1200ml Tumblers or similar
• Size: 195 x 300mm
• Before putting them in the oven, use a heat gun to shrink them to fit the object together with the sublimation paper for a uniform transfer.
• Allows for a "full wrap" or "partial wrap" and "seamless" / "full bleed" prints. 
• Faster production time as opposed to using a heat press. 
• Each bag can only be used once.