There's nothing quite like that first sip of cold water when you're thirsting for a drink. Elevate your water bottle routine with this set of 6 reusable and refillable glass water bottles that hold up to 18 ounces of your favorite beverage. Affordably priced considering the bold, contemporary design, the Spring glass bottles are the perfect choice for those looking to upgrade to glass water bottles without spending a small fortune. Each Spring reusable water bottle is crafted from 100% real glass and built to last. Featuring a twist-on stainless steel cap that locks in liquid to prevent leaks and spills, the Spring collection is the perfect upgrade for those looking to ditch plastic water bottles and cut down on environmental waste. The Spring bottles hold up to 18 oz of liquid each, and are suited for a variety of beverages including juices, coffee, sodas, cocktails, and more. Cleaning is a cinch, too, because you can sanitize the glass water bottles right in the dishwasher.Caution: Do not subject glassware to extreme or sudden temperature changes (either hot or cold) as doing so may cause the glass to break or shatter, potentially resulting in bodily injury. Color: Clear.