Stay comfortable and move freely on the trail with the Aero 28. Designed with a close-to-body vest-style harness, it gives you easy access to food, water, and gear—so you can keep going without stopping. Whether you're pushing for a fastest known time or just racing the sunset, this pack has your back.

DESIGNED FOR:

UL Fastpacking / Thru Hiking / Backpacking

KEY FEATURES:

Vest-style shoulder straps keep hydration and calories within reach, offering easy access during active pursuits.
The bottom pocket, front stretch mesh pocket, and two oversized side pockets provide quick and easy access to gear.
The roll-top pack closure with a single top compression strap ensures secure packing and easy volume adjustments.

Fit: Take into account your typical pack size and shirt size, as well as your body type and chest measurements. With the running vest design and the likelihood of some stretch, opting for a smaller size may provide a better fit for those with a slimmer build.

Use this size chart to find your perfect fit:

	Chest Size (circumference)
Torso Length:	Under 40"	Over 40"
S (15"-17")	S	M
M (17"-19")	M	L
L (19"-21")	M	L

Backpacking Packs

Stuff Pack 30

Aero 28

Daybreak 22

Pemi 15