We took our signature SBR Flag Logo and engraved it on this high-grade, double-walled 18/8 stainless-steel American flag tumbler.

This vessel is made with BPA-free components and is designed to fit in any standard cup holder. This titan of a 30-oz tumbler is rated to keep drinks hot for three hours or cold for more than 50 hours; plus, it comes with a clear, shatterproof slider lid built to withstand whatever you throw at it.

Features:

• 3+ hours hot.
• 50+ hours cold.
• Fits most cup holders.
• Dishwasher-safe.
• Corrosion-resistant, BPA-free 18/8 stainless steel.
• Slider lid included.