GSI Outdoors Highland Fifth Flask

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Retailers' Descriptions

Here's what other sites are saying:

Instead of lugging a cumbersome glass bottle into the wilderness, store a generous amount of your favorite spirited beverage in the GSI Outdoors Highland Fifth Flask. The ultralight bladder folds up flat when empty and has an easy-to-fill wide mouth and a tethered lid that won't go missing when fireside shenanigans drag late into the night.


GSI Camp & Hike Highland Fifth Flask 91355. Boasts an easy-filling wide-mouth opening. Flask includes a foiled exterior with rewritable date bar on reverse to record name distiller and fill date. Lightweight design stows easily in pack. The Highland Fifth is 25 fl oz and the Highland Flask is 9 fl oz and includes lanyard to hang comfortably from the shoulder.


Lightweight design stows easily in pack. Integrated pour assist handle for sharing. Boasts an easy to fill or pour, wide-mouth opening. Tethered lid with sure-grip silicone embelishment. Foiled exterior inlcudes rewritable date bar on reverse to record name, distiller and fill date. 750 ml. 5.70 x 1.70 x 9.70.

- Ramsey Outdoor

With the GSI Highland Fifth Flask, your favorite bottle goes backcountry minus the bulk.

- Mountain Gear

Every seasoned adventurer knows that a flask can make any trip a little more fun-especially when it holds enough to share with friends. Now, with the lightweight, foldable GSI Highland Fifth Flask, it's easier than ever to bring your wine or spirit of choice into the backcountry.