BUNDLE THE FLASK + TUMBLER PRE-ORDER — SHIPS AS ONE KIT   /   ARTIST SERIES DETAILS BUILT IN   /   FREE SHIPPING ON ORDERS $75+
Vol. 01 / The Hibear System

Pack less.
Drink better.
Do more.

Built for the campground, yet kitchen-counter cool.Two cups. Too many uses.

The All-Day Adventure Flask is the beverage multitool: pour-over coffee, cold brew, tea, cocktails, wine, and hydration. The All-Day Adventure Tumbler is the daily ritual machine: magnetic lid, hidden artist wrap, secret straw, and can-cooler mode.

★★★★★ 4.95 / 203 Flask reviews  •  Free ship $75+
Shark Tank Outside Gear Junkie iF Design
As seen on
Shark Tank
+ Outside / Gear Junkie
★★★★★
4.95
203 reviewers
Two products. One less crowded cabinet.

Choose your ritual.

Both built around unexpected multifunctionality. Both feature Artist Series details. Both designed for people who would rather pack one smart thing than seven mediocre things.

Most popular / ships now
All-Day Adventure Flask in the mountains
For every adventure
All-Day Adventure Flask

Coffee at sunrise. Cold brew from camp. Cocktails by the fire. Wine at golden hour. Five-plus drink rituals, one rugged system.

01
Pour OverTrailhead coffee, no cafe line.
02
CocktailsShake, strain, pour.
03
Cold BrewFilter basket. Time does the rest.
04
Wine + TeaDecant, sip, steep, refill.
Preorder / Tumbler
All-Day Adventure Tumbler in cafe use
For every day
All-Day Adventure Tumbler

The everyday cup with a few secrets stuffed inside. Magnetic lid. Hidden art. Secret straw. Can-cooler mode. Everything stows back in.

01
Magna LidFlick open. Snap shut.
02
Can CoolerSlide collar. Reveal art.
03
Secret StrawStashed in a magnetic cylinder.
04
Self-ContainedEvery part has a home.
For the All-Day Adventure Flask

Craft anything. Anywhere.

From dawn-patrol coffee to campfire cocktails, the Flask turns one insulated bottle into a full drink-making system.

Pour over coffee outdoors
01
Pour Over

Bloom your grounds, watch steam rise. Hot coffee, cold air, no cafe line.

+ Craft Connector + Pour-Over Lid
Cocktail mode outdoors
02
Cocktails

Mix in the body, strain through the top, pour into the cup.

+ Cocktail Strainer + Removable Cup
Cold brew with the All-Day Adventure Flask on Donner Lake pier
03
Cold Brew

Load the filter basket the night before. Wake up to smooth, low-acid cold brew.

+ Steel Filter Basket
Wine decant mode outdoors
04
Decant Wine

Pour, aerate, sip. Leave the glassware behind. The view does the rest.

+ Pour-Over Lid + Removable Cup
Hot tea and infusions with the All-Day Adventure Flask outdoors
05
Tea & Infusions

Loose-leaf, citrus water, herbs, and fruit. Steep it, sip it, keep moving.

+ Steel Filter Basket
Flask system / 5+ rituals Explore Flask accessories
For the All-Day Adventure Tumbler

Looks like a tumbler. Works like a toolkit.

Sip hot coffee, run the straw, seal it for the bag, or drop in a can. The clever parts stay built in, so there are no tiny pieces to lose.

Tumbler Magna Lid
01

The Magna Lid

Two-step magnetic click. Open with a flick. Seal with a snap. No thread wrestling.

Tumbler can cooler mode
02

Can Cooler Mode

Slide the silicone collar up and the Tumbler shifts modes: hidden artwork revealed, can drops in.

03

The Secret Straw

The straw lives inside a magnetic cylinder until iced coffee or smoothies demand its presence.

Tumbler sleeve art reveal
04

All Self-Contained

Every part stows inside the Tumbler: straw, lid, artist details. Nothing lost. Nothing left behind.

The Reveal

The secret
beneath
the sleeve.

Slide the silicone collar up and find the real story: a hand-illustrated colorway wrapped around the cup, signed by a working independent artist. A new one every drop.

Doctrine
Multi
functional
Canvas
Artist
Series
Origin
Lake
Tahoe
Silicone collar pulled to reveal hidden artwork
Wraparound Tumbler artwork
Seen in the wild Shark Tank Outside Gear Junkie Red Dot iF Design Golf Digest InsideHook
Pick your cup