ONE BAG LIFE for all of your Fall adventures.

SHOP backpacks

From Work to Play

Discover One Bag Life

Intuitive in function, intelligent in fashion, discover bags that transform instantly from travel to every day, while being anything but everyday.

This backpack does the trick!

I was looking for a travel backpack that could be well organized and not embarrassing to use for work when I reached my destination. Very well organized, light, and not ugly/utilitarian looking while at meetings.

Simone B. • Series 2: Medium Expandable Knack Pack®

Very nice backpack!

Doubles as a weekend suitcase. Lightweight, roomy and expandable. It looks very sleek and quality and would work great for business travel or an everyday carry bag.

Ikie • Series 2: Medium Expandable Knack Pack®

Does it all!

From working as a traveling MA, to taking weekend trips across the country, to traveling overseas, to now medical school, this backpack has consistently been amazing.

J.C. • Series 2: Medium Expandable Knack Pack®

My favorite waterproof backpack!

Put this bad boy to the test three days after I got it. Rain while training and documenting Marines at Quantico, this bag took it all like a champ. Travels well too. It fit my 16 inch and 14 inch MacBooks and all my gear!

Marygian • Series 1: Large Expandable Knack Pack®

Never buying another bag!

I've found the perfect bag! Carries everything I need and then some more! Quality is great and worth every penny.

Bobby W. • Series 2: Medium Expandable Knack Pack®

SHOP COLLECTIONS

The Knack Collections

A PLACE FOR EVERYTHING

It's Organization Made Easy

From its zip-away water bottle pocket to its easy-access laptop sleeve, a Knack expandable backpack keeps your everyday essentials organized and close at hand.

"The versatility of an everyday commuter bag with the convenience of a travel backpack."

The Gadgeteer

“The best travel backpack for business travelers.”

GQ Recommends

"Its secret weapon is the patent-pending hideaway travel compartment that expands when you need it, and zips away when you don’t. And it packs flat like a suitcase."

Carryology

"The best backpack for when you don’t want to look like a backpacker."

Fodors

"If you love traveling light and brilliant design, the Knack Bag is for you."

Forbes

"The Knack Pack has garnered a lot of admiration in the carry community thanks to its adaptable EDC and travel-ready design."

Men's Journal