450ml Sublimation Stainless Steel Flask - White (No Temp Display)

The 450ml white sublimation thermos flask is a popular format for personalised drinkware, corporate gifting and premium branded merchandise. The white finish provides an excellent base for full-colour sublimation designs, producing sharp, vibrant results with strong colour accuracy. Made from food-grade 304 stainless steel with a specialist sublimation coating.

Specifications

• Capacity: 450ml
• Dimensions: 6.5cm diameter x 22.8cm height
• Material: Food-grade 304 stainless steel with sublimation coating
• Colour: White
• Lid type: Screw-top (no temperature display)

Sublimation Printing Guide

• Temperature: 180°C
• Press time: 60 seconds
• Equipment: Cylindrical convection oven or tumbler press
• Important: Due to the plastic base, this flask cannot be sublimated in a conventional oven. Use a cylindrical heat press or convection oven suitable for flasks. A shrink wrap sleeve is required for pressing — not included.

End Market Applications

The white finish makes this flask particularly popular for designs where colour accuracy and vibrancy are important — wedding favours, personalised gift retail and premium corporate merchandise where the full design needs to stand out against a clean background. The 450ml capacity is a practical everyday size with broad end market appeal.

Ordering

Available in carton and pallet quantities. Also available in silver. Browse our full range of sublimation flasks and bottles for additional sizes and formats.