Vacuum Flask

Product Detailed Description

A flask that moves from a desk to a car cup holder to a job site without complaint earns its place in any promotional line. This double-walled vacuum flask keeps liquid hot or cold for hours, so the first sip and the last taste much the same.

Build and finish

Two stainless steel walls are sealed at the rim with a vacuum between them, and no leaking between the double stainless steel walls means a bag stays dry. The exterior takes a bare steel or powder-coated look, and an optional rubber grip adds hold and a softer feel.

Daily use and gifting

• Keeps liquid hot or cold
• Optional rubber grip
• Capacity: 470mL
• No leaking between the double stainless steel walls

A compact body like this sits neatly in cup holders and side pockets, and the threaded lid seals with a gasket for commutes, hikes and office days. Corporate buyers print a logo on the matte body; retail buyers weigh lid design and box presentation. Check the rim seam, thread quality and finish consistency when sampling a batch.