This pint-size bottle has a rough-and-tumble exterior and the power to keep your cold drinks cold for 24 hours and hot drinks hot for 12 hours without sweating thanks to its double-walled vacuum insulation. The Iron Flask 16 oz Narrow Mouth Water Bottle With Straw Lid features a convenient straw lid for sipping, as well as a stainless steel screw-on lid and a flip lid with a nifty handle for easy carrying. Keep this cup holder-friendly companion in your car for errand-running afternoons, in your backpack for adventures, or at your desk for productivity time.
