Firelight 375 Flask


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With 1-full sized tumbler and measuring in at 375ml, the Firelight 375 keeps your favorite cocktail at the perfect temperature all day long. Designed for your rough and tumble lifestyle, it fits easily into your purse or backpack. It’s vacuum insulated, leak-proof, with a brushed stainless steel construction and the 6-shooter tumbler magnetically attaches to your flask.

Free Shipping Over $175

Lifetime Warranty

30-day Returns

Full Description

Half for you, half for me… Why is it 375ml? Because drinking is better with friends. The Firelight 375 is built exactly for ½ a bottle of wine or liquor. So open your favorite single malt, split it between 2 Firelight 375’s, and meet your drinking buddy outside for some conversation and cribbage.


Vacuum Insulated 375ml Flask

• Volume: 12.7 fl.oz (375ml) - 1/2 full bottle
• Vacuum Insulation for 24-hr Temperature Control
• Wide mouth opening, no funnel Required
• No-Drip-Lip for a clean pour every time, guaranteed

6-Shooter Tumbler

• Volume Ea.: 11 fl.oz (325ml)
• 6-Shooter grooves for a No-Slip-Grip
• Secures magnetically to Flask (Patent pending)

Combined Specifications

• Height: 7.375”x 3.25” (H x W)
• Weight: 16oz
• 100% 18/8 stainless steel
• Electrogloss clean technology ensures pure flavor, simply rinse to clean
• BPA & phthalate-free
• No plastic

Warranty & Returns

We want you to love your Firelight Flask.

If you are not satisfied, you can return it within 30 days of your purchase. To be eligible for a return your flask must be in new/unused condition in it's original packaging.

Review our full return policy here.


Our flasks are built to last a lifetime. We standby all of our products with a warranty against factory defects and will replace any defective item or component that is defective. This warranty does not cover normal wear and tear such as scratches, dents, nail gun punctures, etc.

The flask, re-defined. Just because we’re outdoors doesn’t mean we need to drink like animals.

 Personalize Your Firelight 375

Personalize Your Firelight 375

Laser engrave your High Camp products to make the perfect gift. Great for loved ones, wedding parties, corporate gifting, and more. Customizable in any quantity with fast turnaround.

Bulk discounts available!

Make It Custom
An adventure-ready cocktail recipe to fill your Flask

An adventure-ready cocktail recipe to fill your Flask

Craft a Blackberry Whiskey Smash at home, fill up your Firelight Flask, and pack it along on your next adventure.

Get the Recipe

"I travel quite a lot and wanted a flask for hauling pre-mixed cocktails rather than spending the $15+ drinks down at the bar. I like the flask better than the old style flasks for a number of reasons. 1. the mouth is wide and easy to pour into. The old hip flasks end up with stuff everywhere if you don't have a funnel. 2. it has a build in glass. 3. It's a little bigger than a lot of other flasks but not so big as to be a giant burden. 4. Looks clean AF."

— Chris H. // High Camp Customer

Customer Reviews

Based on 17 reviews
Absolutely beautiful!

The flask I ordered arrived very quickly and the packaging is very impressive! It's the most beautiful, heavy duty flask I've ever held in my hand. I bought it as a gift and I'm sure he's going to love it! (if not, I'm taking it back!) High Camp Flasks definitely exceeded my expectations!

John Crane
Well made

Love the integrated cup.

George Bilanzich
Awesome Flask

Awesome Flask

Solid construction!

Very nice product. I love it

Excellent craftsmanship and quality. It could use some grip on the stopper to make it easier to seal and open.

Thanks for the feedback, Eugene! We are always looking for ways to improve our flasks and we will explore ways to make our stopper easier to grip.

Halfy bit a goodie

Perfect size for a quick half day anywhere. Solo hike or anything outdoor, the single cup is the way to go.