Swig Polka Dots Mega Mug - 40 oz.

Your favorite Mega Mug just got an upgrade with our new dual threaded Flip + Sip leakproof lid! The straw features a curved tab that makes it easy to flip open for smooth sipping. When you're on the go, snap the straw shut for a leakproof, worry-free experience.

• Holds up to 40oz
• Keeps drinks cold 24+ hours and hot 9+ hours
• Fits most standard cup holders
• Double-walled, vacuum-sealed, and copper-plated
• Condensation-free and non-breakable