Product Description

The Iron Flask 40 OZ ! Wide Mouth Water Bottle With Spout Lid is your one stop for all-day hydration at home or on the run. This stainless steel bottle features double-wall insulation, which means your favorite beverages stay cold for 24 hours, and hot for 12 hours with no bottle sweat— that’s basically a whole day! The wide mouth and spout lid allow for easy pouring and sharing, and we’ve also included a flip lid and a stainless steel screw-on lid so you can switch them around depending on your day’s adventure.

Replacement Parts & Accessories

Product Features

Leak-proof lids

Wide mouth spout lid water bottles come with THREE different 100% leak-proof lids. A spout lid, a flip lid with a nifty handle, and a stainless steel screw-on lid.

Double-walled vacuum insulation

The double-wall insulation makes Iron Flask water bottles sweat-free! It keeps your drink COLD for up to 24 hours, and HOT for up to 12 hours.

18/8 stainless steel

All Iron Flask water bottles are made from high-grade, non-toxic stainless steel that never rusts or imparts a metallic taste.