Glass Water Bottle Set: Store homemade tea, smoothies, and seasonal drinks in the fridge with these convenient glass bottles; this set of 6 water bottles contain 18 ounces of liquid and feature a slim design for easy storage in your refrigerator, cabinets, or pantry | Quality Stainless Steel Lids: A leakproof stainless steel lid keeps your drinks safe from spills during transport; the airtight metal lid on our glass bottles helps with minimizing oxidation to slow the process of spoiling for a fresher beverage. | Convenient To Carry: A carrying loop makes this glass water bottle easy to take with you to work, the gym, or traveling while the fabric sleeve slightly regulates temperature and acts as a barrier between cold and hot drinks. | Ideal for Most Drinks: See which bottle has what drink with the transparent glass when using this clear bottle set. Great for both hot and cold beverages, this glass bottle set is BPA-free and completely odorless even in heat compared to plastic bottles. | Our Pledge To You: At SureSave, we want you to be pleased with this glass water bottle set; if you have any questions or are unsatisfied with our product in any way, please reach out to our customer service.