About this item

• Sturdy Glass Tumbler with Straw and Lid: Made of high borosilicate glass; withstands temperatures from -4℉ to 266℉; features a time marker to track water intake; includes a silicone sleeve and two nozzles for different liquid thicknesses
• Wide Mouth Drinking Tumbler: Dishwasher safe for easy cleaning; the lid hand wash only; fits most car cup holders; suitable for cold or hot drinks; perfect for adding bo-ba tea, smoothies, iced coffee, or fruit juice
• Glass Tumblers with Bo-ba Straw: Includes 12 mm straw nozzle for bubble tea and 10 mm nozzle for iced coffee; BPA free and lead free; features food-grade silicone nozzles and stainless steel straws; reusable and sturdy
• Reliable and Safe Design: Genuine borosilicate glass; withstands temperature changes from cold to hot; shock resistant; includes a non-slip silicone sleeve and a spill-proof lid
• Reusable Glass Cup: Reduces disposable straw and cup use; no leaching or lead taste; supports a modern and healthier lifestyle; impacted by shipping conditions, but support is available for quality issues