Cirkul’s special edition 30oz. Checkmate Travel StrawSip™ Tumbler is the way to win over dehydration. After all, when it comes to enjoying your very own water wonderland, you should be playing chess, not checkers.

• One 30oz, BPA-free Stainless Steel Tumbler
• Durable, spill-resistant lid with reusable inner straw featuring StrawSip™ technology.
• Innovative tumbler and cartridge system that makes drinking water more delicious, fun, and personalized.
• Lid supports left and right-handed use
• Ergonomic Comfort-Grip Handle
• Double-wall vacuum insulation for prolonged ice retention in chilled drinks