Zephyr Pro — Pack 57% More

The Zephyr Line

Shop — $239

Traveler carrying the Zephyr Pro beneath an elevated trestle toward a sunlit New York street

The Hero Bag — 7 Reasons

Pack less.
Carry more.

The Zephyr Pro is a 35-litre backpack that packs like checked luggage. Seven reasons it is the only bag you board with.

Travel without limits.

35–60 L

Effective capacity

57%

Volume reduced

60 kPa

USB-C pump

IPX8

Waterproof

01 — Core technology

A 35 L bag that swallows 60

The Vortex Vacuum Seal® chamber compresses soft goods while the shell holds its shape. A removable seal bag and a USB-C diaphragm pump are included — plug in, press, and a week of clothing behaves like a weekend's.

Cutaway render of the Vortex Pump showing internal motor components and airflow

Macro detail of the integrated TSA-approved combination lock securing the main zipper pulls

Security that's built in

A TSA-approved lock is integrated into the bag itself — no dangling padlock to snag or lose. Agents open it with a master key; you never surrender the bag.

Weatherproof to the seams

YKK® AquaGuard® zippers, X-Pac® waterproof laminates and sealed construction earn an IPX8 rating. Weather stops being a variable.

Water droplets beading on the black X-Pac ripstop fabric

High-visibility orange-lined tech pocket with power bank and phone

Charge on the concourse

A USB-C pass-through connects a battery inside the bag to the port on the shell. The high-visibility interior means you find the cable — and everything else — first time.

Wears the way you move

A removable hip belt, Fidlock® V-Buckle sternum strap and stowable shoulder straps adapt the carry to the day. A hidden back pocket keeps essentials against your spine.