Carter Cold Tumbler – Matte Black | 18-Hour Cold Retention

Stay refreshed throughout the day with the Carter Cold Tumbler in Matte Black—designed for both everyday convenience and lasting performance. This sleek tumbler keeps beverages cold for over 18 hours, thanks to its double-wall vacuum insulation. A spill-resistant, screw-top lid and secure straw stopper offer peace of mind on the go, while the True Taste Ceramic Coating inside protects the original flavor of your drinks without retaining odors. Built to fit most standard car cup holders, it combines function with portability—a perfect hydration companion at home, in the office, or on your daily commute.

Keep your cold drinks chilled for 18+ hours with double-wall vacuum-insulated stainless steel construction that also prevents condensation., Enjoy pure, consistent flavor thanks to a true taste ceramic interior that helps reduce lingering odors, oils, and metallic notes., Support more sustainable habits with a durable, BPA-free design and reusable straw that replaces disposable cups and lids., Travel comfortably with a slim profile that fits most car cup holders while the spill-resistant straw lid helps reduce accidental spills., Customize your daily carry by swapping to Carter Move, Slide, or 360 lids, all compatible with this insulated tumbler., Simplify cleanup with a dishwasher-safe design so your tumbler is always ready for work, commuting, or weekend outings.

At Hewyn, our product selection is guided by a commitment to quality and impact. We collaborate with a trusted network of health professionals who shortlist the latest and most effective items in the wellness space. Each product’s ingredients are rigorously reviewed, ensuring they’re backed by research and offer real health benefits. This process guarantees that every product on Hewyn meets our high standards, delivering only the best for your well-being.