




Filling a small flask opening usually results in sticky fingers and wasted spirits. I tested the Stainless Steel Hip Flask Refill Funnel to see if such a simple tool could truly eliminate the frustration of spills.
Constructed from 201 stainless steel, this funnel feels surprisingly sturdy despite weighing only 4 grams. The 35mm top opening provides a generous target for pouring, while the 7mm stem fits perfectly into almost any standard flask mouth. It is built to last and resists the typical wear you would expect from travel accessories.
Using the funnel is as straightforward as it gets; you simply set it in the flask opening and pour. There is no learning curve, and the stainless steel surface cleans up instantly with a quick rinse under the tap. It is so small that it easily hides in a pocket or gear bag when you are out and about.
This is a must-have for any flask owner who hates sticky spills and wants a clean, efficient way to top off their favorite beverages.
The Stainless Steel Hip Flask Refill Funnel is a humble but incredibly effective tool that justifies its 4.63 rating through sheer simplicity. For $9.99, it solves a persistent annoyance with a durable, well-made design that will likely stay in your kit for years to come.