100ml Hip Flask | WINGBACK - Wingback

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100ml Hip Flask - Steel

ⓘ Unpersonalised orders usually ship in 2-3 days, custom orders ship in 1-2 weeks. Click here For the latest shipping info.

  • Machined stainless steel hip flask - 100ml / 3.4 fl.oz. capacity
  • Seamless body and dual contact seal eliminate risk of leaks
  • Wide mouth and removable base for easy filling, drinking and cleaning
  • Custom knurled lid for improved grip and quick draw
  • Base doubles as a handy bottle opener
  • Food and dishwasher safe - flavour of contents won’t be altered
  • Manufactured to aerospace standards in the UK
  • Fits bourbon, whisky, rum, gin, tequila, mezcal… (not included, sadly)
  • Backed by our guarantee - Try for 30 days. Keep for 30 years.
  • A reinvention of the traditional hip flask.

    The classic hip flask is iconic – worth its weight in gold (or bourbon). The usual shape is rectangular, with a small spout, but we believed we could create a flask that celebrates its contents in a more user-friendly, enjoyable, easy to clean and durable way. The result is the Wingback 100ml Hip Flask. With a seamless, cylindrical design it is reassuringly robust, resilient and adventure ready. Every flask can be personalised with a laser engraved inscription on the removable base, which also doubles as a handy bottle opener. At a 100ml capacity, it’s the ultimate travel companion, designed to serve you on any journey as well it does at home.

  • Metal: Aerospace-grade 316 stainless steel from Europe, CNC machined in Birmingham, UK.

    Pouch: Oeko-Tex double thickness cotton from Poland, Europe.

    Finish: Laser engraved, assembled by hand and packaged in London, UK.

  • Dimensions: 37mm (1.47”) diameter, 127mm (5.00”) length, 180g (6.35 oz) weight

    Capacity: 100ml / 3.4 fl.oz - lid doubles as convenient 12.5ml half measure

    Engraving: Inscription of up to 50 characters available on the base.

    Considerations: 316 stainless steel is food and dishwasher safe and won’t alter the flavour of its contents. It’s also virtually indestructible. It will withstand almost anything you can throw at it without losing a shade of its original glory. Before first use, give it a good wash then fill it to the brim with your favourite tonic.

  • It takes a few days to make each product to order but this ensures every item is one of a kind and nothing goes to waste. We aim to dispatch all orders within seven working days and often a lot sooner. You'll receive an estimated dispatch day in your order confirmation email. Click here for the most up to date shipping information.

Customer Reviews

Based on 111 reviews
Chris (Powhatan, US)
Awesome Flask!

Incredibly manufactured, great attention to detail. While not a traditional shape, I absolutely love the size and shape of this flask. It is incredibly sturdy and I have no concerns about damaging it or denting it in a pocket. The knurling is well done on the lid, and provides an interesting tactile aesthetic. Travels well, and I always get a question or two about it when it comes out. Very happy with the product.

Iain King (Chelmsford, GB)
Quality & Uniqueness

I recently purchased a Key Cache from Wingback in Titanium and thought what a good idea it was, then I saw the Hip Flask and thought I don’t own one so why not get one. As with my previous purchase the quality, feel & materials are all there, plus the thought of doing something a little different, the bottle opener on the base is a nice touch, plus the chance of engraving something personal on it, all said Wingback make some quality products, they have something is their range that most people would use, so thanks again.


I bought the titanium flask as a milestone birthday present to myself. It is beautiful, finely crafted, and exactly as advertised. Even had it engraved to commemorate the occasion. Thanks Alasdair and everyone at Wingback!

Mitchell Caldecoat (Guildford, GB)
Titanium hipflask

Beautiful flask and the only one I can find anywhere that covered everything I was looking for, premium materials and has already covered 3 mountain ranges keeping me warm.

J Felstead (Kilburn, GB)
100ml hip flask

One of the best hip flask’s I’ve ever owned definitely recommend and if anyone is thinking about buying one don’t think just buy you will not regret it. Thanks wingback for a top quality flask…..