Staying hydrated is just more enjoyable with the Iron Flask 20 oz Narrow Mouth Water Bottle With Straw Lid. This bottle is the perfect size for quick sips on the go and its leak-proof straw lid makes you feel like you’re sipping a beverage from the comfort of a poolside lounge chair. We even included an additional stainless steel screw-on lid and a flip lid with a handle for extra versatility. Most importantly, the double-walled vacuum insulation helps you stay away from bottle sweat and room temp drinks, keeping your liquid of choice cold for 24 hours or hot for 12 hours.
