Hemli 19 oz Clear Double Wall Borosilicate Glass Coffee Tumbler, to Go Travel Mug with Lid, Portable with Straw, Reusable Cup for Tea, Smoothies, Iced Coffee, and Boba

Double-Walled Borosilicate Glass Construction: Hand blown from premium borosilicate glass, this 19 oz coffee tumbler helps keep your drink at the optimal temperature while on the go

Versatile Accessories Included: The flip lid works well for hot beverages such as coffee or tea. The small-diameter straw suits ice coffee, while the large-diameter straw accommodates boba or smoothies. Each metal straw comes with a removable silicone tip

Enhanced Insulation and Protection: Double-wall glass insulation keeps hot beverages hot longer than regular glass and prevents sweating with cold drinks. The body silicone assists in gripping the tumbler while the bottom silicone protects the glass from hard impacts and surfaces

Convenient and Safe Design: BPA-free materials are safe for use in the microwave and top rack of the dishwasher. Fits in standard cup holders, making it a convenient travel tumbler for work or school. The lid is leakproof, though we recommend opening it for hot beverages to maintain pressure

Pure Taste and Food Safety: Premium borosilicate glass never transfers flavor and delivers a natural taste. All materials are food safe, BPA-free, and lead-free

Complete Cleaning Kit: Includes a straw brush to keep your metal straws clean and hygienic, along with multiple silicone tips for customized drinking comfort

Are you looking for the perfect glass coffee mug? Our premium borosilicate double-wall glass tumbler is perfectly designed for your hot and cold beverages. The double wall insulation means your beverages will stay at the right temperature for longer compared to a regular glass tumbler. Note that it will not have the same insulation performance as our stainless steel insulated tumblers as the glass tumbler is not vacuum sealed. However, you will get the pure taste of glass while not having to worry about your tumbler becoming too hot to the touch, or sweating with cold drinks. We've included two sizes of straws to suit different needs. The larger straw is great for smoothies and boba pears, while the smaller straw is excellent for ice coffee. We've also included plenty of silicone tips for the straws if you don't like the feel of a metal straw. The silicone base is designed to protect your tumbler from any hard landings as well as protect the surface you place the tumbler on. The silicone grip helps prevent the tumbler from sliding out of your hands during use. Finally, we've included a straw brush to clean your straws. If there are any issues with your glass tumbler or your order please contact our friendly customer service and we will make it right.