400ml 304 Stainless Steel Easy Clean Direct Drinking Spray Paint Car Tumbler

400ml 304 Stainless Steel Easy Clean Direct Drinking Spray Paint Car Tumbler

The 400ml vacuum tumbler is crafted for practical daily use, blending sturdy build quality with dependable insulation. Constructed from top-grade 304 stainless steel, it delivers superior corrosion resistance, complete safety for direct sipping, and extended service life. Its polished interior allows for effortless cleaning and straightforward hygiene maintenance without any complex elements.

With a practical 400ml volume, this tumbler suits commuting, in-car use, and workplace needs perfectly. It reaches 18.4 cm in height when the lid is on and 17.6 cm without, and the 6.8 cm base diameter provides firm placement in standard car cup holders. The spacious 6.4 cm opening ensures easy, comfortable drinking and simple refills.

Equipped with effective vacuum insulation, the tumbler retains heat for 12–16 hours and keeps drinks cold for 18–20 hours, with performance influenced by environmental conditions and starting beverage temperature. It accommodates temperatures between 0–110°C, ideal for a variety of hot or cold liquids. The spray-painted outer layer adds a sophisticated appearance along with greater resistance to everyday wear.

At a manageable 264.7 g with the lid included, it offers an optimal mix of lightweight carry and robust construction for reliable routine performance.