Contigo® Byron 20 oz Tumbler

Enjoy one-handed drinking with a lid that snaps shut for leak-proof convenience. Plus, drinks stay hot up to 7 hours or cold up to 18, and a subtly textured grip allows for a secure hold.
Keep It Tight: Leak-proof lid locks in your drink so you can sip anywhere without spills. Stay Refreshed: THERMALOCK™ double-wall stainless steel insulation keeps your beverage hot for 7 hours or ice-cold for 18. One-and-Done: Drink with just one hand—no fiddling with lids or caps. Grip and Go: Textured surface offers a comfy, slip-free hold wherever you roam. Just Right: Slides easily into car cup holders and fits most single-serve brewers. Plus, it’s BPA free for peace of mind.

• Leak-proof Lid (when closed) 
• THERMALOCK double-wall stainless steel insulation 
• Fits car cup holders and under most single-serve brewers 
• BPA Free