ThermaTone Flask 500ml offers classic form and reliable function. Its double-wall insulation retains heat or cold for 12 hours while the matte finish adds a modern touch. Available in navy, black, red, and army green—ideal for conferences, staff gifts, or wellness packs.Material : Stainless Steel 304 / PREMIUM QUALITY Weight : +/- 300g Finished : Double Wall / Matt Finishing Printing Methods : Silkscreen / UV Print / UV Sticker Print