For coffee lovers on the go, the demand for a reliable and safe travel coffee tumbler has never been higher. Our premium double wall coffee tumbler is engineered to meet this need, featuring advanced vacuum insulation technology that keeps your beverages at the perfect temperature for hours. Whether you prefer sipping through a lid or using a straw, our versatile coffee tumbler with straw offers multiple drinking options to suit your lifestyle. With a generous capacity, our spacious 30 oz coffee tumbler ensures you have enough of your favorite brew to last through your busiest days, all while being completely BPA free for your peace of mind.


The EcoBrew Guardian is meticulously designed with your health and convenience in mind. Constructed from high-quality, food-grade stainless steel, this BPA free coffee tumbler ensures that no harmful chemicals leach into your drinks. Its sleek, ergonomic design fits comfortably in most car cup holders and backpack side pockets, making it an ideal companion for daily commutes, outdoor adventures, or simply enjoying a hot coffee at your desk. The lid features a secure, leak-proof lock mechanism, preventing spills and messes even during the bumpiest travels. Easy to clean and maintain, the EcoBrew Guardian is built to withstand the rigors of everyday use while retaining its aesthetic appeal and functionality over time.

Feature Specification
Material High-Quality 18/8 Food-Grade Stainless Steel
Capacity 30 oz (Approx. 887 ml)
Insulation Double-Wall Vacuum Insulation
Heat Retention Keeps hot for 6 hours, cold for 12 hours
Lid Type Leak-Proof Slide Lid with Straw Option
BPA Free 100% BPA Free, Phthalate Free, and Toxin Free
Dimensions Height: 9.5 inches, Diameter: 3.25 inches
Weight 15.2 oz (Approx. 431 grams)
Dishwasher Safe Top Rack Dishwasher Safe (Lid Hand Wash Recommended)
Warranty 5-Year Manufacturer Warranty
  • Superior Temperature Control: Advanced vacuum insulation maintains your beverage's ideal temperature for extended periods.
  • Health-Conscious Design: Made entirely without BPA, phthalates, or other harmful toxins, ensuring a pure drinking experience.
  • Durable Construction: Built with robust 18/8 stainless steel that resists dents, corrosion, and retains its finish.
  • Versatile Drinking Options: Comes with a compatible straw and a slide-lock lid for easy sipping or straw use.
  • User-Friendly Features: A non-slip powder-coated base and ergonomic grip enhance handling and prevent slips.
  • Eco-Friendly Choice: Reusable design helps reduce single-use plastic waste, supporting environmental sustainability.
  • Easy Maintenance: The wide mouth allows for simple cleaning, and most parts are dishwasher safe for convenience.

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