About this item

• Leakproof Locking Lid & Dual Seal：Patented lockable lid with food-grade silicone ring prevents spills, perfect for on-the-go use.

• Reusable & Sustainable：Made of premium borosilicate glass, resistant to thermal shock, replacing disposable cups for eco-conscious lifestyles.

• Safe Material & Ergonomic Design：BPA-Free certified, non-slip silicone sleeve protects hands from heat, sturdy metal handle for easy carrying.

• Wide Mouth & Two Sizes：Choose between 12oz (350ml) and 16oz (450ml). Wide opening allows easy filling and thorough cleaning.

• Versatile for All Occasions：Ideal for office, commuting, hiking, or gym. Safely holds hot/cold beverages (-20°C to 120°C).