Are you looking for a stylish, yet reliable glass to enjoy outdoor beverages? Look no further than the 8.4oz Double Glazing Water Glass! This remarkable piece of craftsmanship is designed with double-decked heat-resistant, high-borosilicate glass and features an air vent at the bottom that isn't a defect, but a well-placed handcrafted air vent. Enjoy a sense of peace in knowing that it's made of high-quality borosilicate material, which is resistant to immediate temperature differences and can handle sudden cold or heat without breaking. With its transparent design, you can easily see what sweet beverage awaits your taste buds. Spoil yourself today with the timeless 8.4oz Double Glazing Water Glass and experience the convenience of its unique design on a day out by the lake or in your backyard oasis.