Track & Improve Daily Hydration: Stay on top of your water goals with purifyou glass water bottles featuring clear, easy-to-read time and volume markings. Perfect for workouts, travel, the office, or relaxing at home. Safe Drinking Use: Borosilicate glass bottles are free from plastic, BPA, l ead, and other unwanted substances. They keep beverages fresh without altering taste. Not suitable for carbonated beverages. Each set includes care tips, a usage guide, and warranty information. Stylish Protection with Silicone Sleeve: Food-grade silicone cover adds impact resistance, non-slip grip, and style. Available in a variety of colors to suit personal preference. Portable, Durable & Leak-Resistant: Features a stainless steel cap with O-Ring holder for secure, comfortable transport. Made from premium borosilicate glass for long-lasting use. Easy to Clean & Multiple Size Options: Dishwasher-safe design for quick cleaning. Available in 40oz, 32oz, 22oz, and 12oz sizes to match your hydration needs.