Upgraded design and fun colors to choose from: Introducing our upgraded original aesthetic water bottle; this new version features an extra thick silicone sleeve, providing added protection, insulation, and a secure grip; crafted from thick borosilicate glass, it's ideal for home, office, or gym use; we've also upgraded one of the lids to a convenient straw lid, perfect for sipping on the go; choose from various colorful removable sleeves to personalize your style; have fun picking your color Stay hydrated all day long: Say goodbye to constant refills; with just one refill in the afternoon, you can effortlessly achieve your daily water intake target; our large glass water bottle features convenient time marks and ml measurements directly printed on the bottle; join the movement to protect the planet by getting rid of single-use plastic bottles; our reusable bottle helps reduce waste while keeping you hydrated in style; it's a positive step for both your heal