One Gallon

No matter where your day might take you, hydration is essential. That’s why Iron Flask created gallon water bottles to accompany you on any adventure. Our products are made with high-quality stainless steel, double-wall vacuum insulation, and come with a variety of useful features and sizes. It’s never been easier to meet your daily hydration goals!

Our 84 oz and one-gallon water bottles feature a 100 percent leak-proof lid. This allows you to sip and travel with your water bottle without worrying about spills. The double-wall insulation ensures your bottle remains sweat-free. Drinks remain cold for up to 24 hours and hot for up to 12 hours. Iron Flask bottles are crafted from non-toxic, high-grade stainless steel that never rusts or impacts the taste of your drink.

Gallon water jugs have become trendy over the last few years. While it’s easy to believe that these bottles are just a fad, there are a lot of practical benefits associated with them. Using a gallon-sized bottle makes it easier to track your daily water intake goals since you can easily measure how much water you’ve consumed throughout the day. At Iron Flask, we believe the use of large bottles can help you achieve your hydration goals by requiring fewer refills compared with smaller bottles.

The Iron Flask One Gallon Water Bottle with Straw and Spout Lids is the ideal way to stay hydrated. With a capacity of 128 ounces, this bottle keeps drinks cold for 24 hours and hot for 12. Thanks to the double-walled, vacuum-insulated construction, you never need to worry about your bottle sweating. Choose between a spout lid for pouring or a straw lid for sipping – both are designed with a wide mouth that enables easy, spill-free filling. 

This One Gallon Water Bottle with Spout Lid is the definition of a thirst quencher. Our 128 oz water bottle is vacuum-insulated to withstand any adventure imaginable. Drinks stay cold for 24 hours and hot for 12 hours. The 100 percent leak-proof lid features a durable and easy-to-carry loop handle ensures you won’t spill a drop. The 18/8 stainless steel design never rusts or imparts a metallic flavor.

Health experts recommend drinking a half gallon of water daily. Following this guideline frequently results in improved well-being. Though specific water requirements differ from one person to the next, it’s recommended to drink at least 64 ounces of water per day. This helps keep your joints lubricated, enhances energy levels, promotes healthy skin, regulates body temperature, and potentially aids in weight loss. A 1-gallon water bottle can be incredibly motivating to keep you on track with your hydration goals.

To keep your Iron Flask gallon water bottle in excellent condition, clean by hand with warm soapy water. Skip the dishwasher – the high temperatures can impact the powder-coated finish. Instead, use our bottle brush to gently scrub and sanitize the inside and outside of the bottle. This results in a spotless, well-maintained bottle that will last a lifetime.

Be sure to clean and sanitize your lids and straws daily, too. Our durable, BPA-free, non-toxic lids are dishwasher safe. Place them lengthwise in the top row or with your utensils and you’ll be ready to sip again in no time.