<p><b> Wapest Wide Mouth Spout Lid </b></p> <p> Our Wapest Spout Lid is the perfect accessory for most of wide mouth water bottle .The lid with rubber stopper is leak-proof and insulated, can keep your drink at its ideal temperature.And the twist cap makes you drinking easier. </p> <p><b> Compatible With: </b></p> <p> Hydro Flask (12oz / 16oz / 18oz / 20oz / 32oz / 40oz / 64oz). </p> <p> not compatible with the Hydro Flask Growler Products, </p> <p> Simple Modern Summit (10oz / 12oz / 14oz / 18oz / 22oz / 32oz / 40oz / 64oz / 84oz); </p> <p> FIFTY/FIFTY (12oz / 18oz / 34oz / 40oz); Takeya (14oz / 18oz / 24oz / 32oz / 40oz / 64oz);Iron Flask (14oz / 18oz / 22oz / 32oz / 40oz / 64oz); </p> <p> MIRA (12oz / 18oz / 22oz / 32oz / 40oz) </p>