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Expedition Flask - 1L Vacuum Insulated Stainless Steel

SKU: FLASK-001
Regular price £49.95
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Flask & Cup Set Bundle

Save £20 with our Insulated Flask and Expedition Cup Set bundle,

Designed for adventure

The Fieldtrip vacuum insulated flask is the perfect way to take hot (and cold) drinks on your outdoor adventures.

Designed to be the perfect accompaniment to our stacking cup set, the flask has been made with the same principles of classic design that will last you for decades.

Hot chocolate for everyone

Made from heavy duty stainless steel, it’s 950ml capacity means you’ve got more than enough coffee or hot chocolate for everyone.

The unique faceted shape of the bottle makes it easy to grip and hold, and it fits into the bottle pocket of most rucksacks.

BUILT TO LAST

The vacuum insulation keeps your drinks hot for hours, and its wide mouth design makes it much easier to clean than traditional flasks.

Because the outside of the flask is stainless steel you don’t need to worry about chipped or scratched paint, and it’ll develop a great patina over time telling the story of your adventures.

FAQ

Reviews

Based on 157 reviews
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Just a beautiful thing

Great quality and really classy in a simple way.

Lovely item

This arrived so well packaged and it really is a lovely item. Feels really strong and goes so well with the cups that I already own. So pleased with my purchase that I actually bought two! Looking forward to what comes next.

Elegant stacking cups

Have received my stacking cups and they made me smile. Elegant(not a word usually associated with outdoor cups), beautifully presented and packaged and soooo lovely to use. Was really pleased with the information about the bag as well. Had mine engraved and it was crisp and neat. Really couldn’t be happier with my order. Thank you.

Stainless steel cups

These cups are perfect , light weight clean and durable .
All stack together and a carry case to keep clean .
Thank you to field trip adventure supplies , purchased on Monday and they arrived nxt day .

Expedition Flask

Stylish, well made and brilliant to use, what more could you ask.

5 stars

Great value for money- looks and feels like a premium product but also practical and durable. Would make a nice present.

Flask

Love the flask size and the wide neck.
And it looks so stylish as well.
Goes superbly with the mug set we already have.
Well done guys!

Quality kit

The expedition flask is quality piece of kit, I know I’ll be using it for many years to come.

Brilliant! Sleek and functional

Both cups and flask are brilliant, using as I type while away in our camper van. Indestructible, look sleek, no awkward crevices or handles so very easy to clean, stay like new and double ‘skin’ means lovely and warm holding, not too hot. So great we’ve bought as gifts for friends.

Best flask ever

Kept my coffee piping hot all day , nice to hold , easy to clean and quality made . Customer service and attention to detail is second to none from this company . Order with confidence

Awesome flask, and a great gift idea!

The flask is beautifully made, goes so well with the cups, and is a great addition to anyone that spends a lot of time outdoors. It was recently used on a shoot, and despite having been outdoors in Scotland for 5 hours, the coffee inside was still piping hot. The wide mouth to the flask makes filling and washing infinitely easier. Would really recommend. Also makes a great gift.

The Expedition Flask is a first-class product, beautifully designed: ergonomic and aesthetically pleasing. Great customer service too; it is everything I expected from this ethically sound outdoor supplier.

Great travel flask companion

Think I may have bought the first pair of flasks when they became available. I’ve now been able to travel with them and they are great. Keeping drinks nice and warm for hours. I haven’t tried keeping drinks cold yet but assume as good. The size is perfect for a day out and I use one as my daily water bottle. Fits perfectly in my bag and car cup holder. If I was looking for one improvement it might be a loop on the top to secure it in a bag but it’s great as it is.

Fabulous product - can’t wait to take them on our first trip when our camper van arrives !

Perfect for camping

Decided to re think kit for my van and took the plunge and brought this set. Excellent buy, good workmanship the cups are beautiful. All fits neatly together and saves space. Great to throw in a rucksack to take out on a picnic as well.

Excellent product

Super product, excellent packaging and really good service.

Brilliant set of cups

I received a set of five as a birthday present (although I had to do the ordering etc) and was delighted with both the service and the product.
I intially missed the opportunity to get them engraved, but a simple email got that added to my order straight away.
The cups themselves are great to use, with hot drinks in they only get slightly warm on the outside, making them easy to use, and they kept my drink hot too!
I love the bag they come in, always a sucker for an oilskin bag.

Great cups

Ordered these cups and they do what they are meant to do. Customer service was great, I would recommend.

Excellent

Excellent cups for a warming drink while walking around Ilkley Moor

Expedition Cup Set

Very good quality - kept tea warm for much longer than would be the case in a regular cup. Look good too with nice carry bag - perfect to keep in the boot of the car for impromptu picnics etc

ESSENTIAL KIT

I appreciate it might be an overused phrase, however, this truly is one of the best elements for our weekend adventures.

Its rugged, its practical & its got a whole load of personality, we love our kit!

Loved it so much, it's going to be a staple purchase for friends and family, so they can enjoy the adventures too!

thanks Tris for a great service!

david

Great, high quality product from a driven UK business

I saw these cups on my socials and as I am ex military and love camping with my family I wanted a little something to kick start our adventures in 2025. These cups are that thing! They are awesome, high quality and the laser writing that came with the order makes them brilliant. My 6 year old daughter can't wait to use her cup, and I suspect now we have them, these will be used alot more than just for my initial thought on our camping adventures. I can see us using them in the garden and on long car journeys!! I also really like the soft follow up to support his small business. Tristan, keep doing what you are doing!! All the best Richard & family!

Well crafted and effective!

I ordered the set of 4, and took advantage of the free etching; the communication was brilliant and the tched cups & bag arrived beautifully packaged. One bit of advice, confirm the size of etchings are what you are expecting. I chose a small design of a family crest; in fairness, ut was a scan from a book... I love our special cup set!