The Always Stainless Steel Vacuum Flask is a 3.5 liter, silver colored flask. It is made of durable stainless steel and is designed to keep drinks hot or cold for hours. The flask has a wide mouth opening that makes it easy to fill and clean, and it comes with a screw-on lid that helps to prevent leaks.

Here are some of the features of the Always Stainless Steel Vacuum Flask:

• Made of durable stainless steel
• Keeps drinks hot or cold for hours
• Wide mouth opening for easy filling and cleaning
• Screw-on lid to prevent leaks