This 6oz red sublimation polymer mug is bold, durable, and perfectly suited for kids, promotions, or fun personalised giftware. Fully coloured in a striking red finish, it stands out while offering the same safety and durability as our other polymer mugs. The sublimation-ready surface ensures sharp, vibrant prints, while the polymer construction makes it lightweight, scratch-resistant, and dishwasher safe. Ideal for everyday use, outdoor events, or schools, this mug is built to handle it all. Important: these mugs must be pressed with a metal insert to prevent deformation during heating. Key Features✔ 6oz polymer sublimation mug in vibrant red✔ Shatterproof and lightweight – great for kids or travel✔ Smooth sublimation surface for bold, vivid prints✔ Dishwasher safe and scratch-resistant✔ Fully coloured finish for striking designs and uses✔ Requires a metal insert during pressing to maintain shape