The Nano-Air Light Vest provides lightweight core warmth and breathability for stop-and-go missions in cool conditions.

Why we like it:

We like this vest for its ultralight feel and incredible temperature control. It’s warm when you need it and airy when you don’t.

Features and Functions:

Constructed with 40g FullRange® insulation and a stretchy nylon ripstop shell with PFC-free DWR finish. Features zippered hand pockets and a sleek, low-bulk design.

Fit and Sizing:

The fit is slim and designed to layer efficiently under shells or over base layers.

Bottom Line:

A minimalist midlayer that delivers breathable insulation in motion.