The Atom Vest is your go-to choice when you need the cozy warmth of an Atom Hoody but desire enhanced freedom of movement and a lighter, more compact design. Perfectly suited for outdoor adventures, this versatile vest is ideal for longer hikes and climbs when temperatures start to dip. It also serves as an exceptional midlayer under a shell, providing added insulation for ski touring or tackling wet winter conditions. Featuring Coreloft synthetic insulation, it delivers reliable warmth even in damp or light weather, making it a superior alternative to down for active, high-performance pursuits throughout the year.

Technical details

Ideal use:

Hiking, Trekking, Casual

Materials:

Outer: Tyono 20 denier shell DWR treatment (100% Nylon)

Side panel fabric: 100% Polyester

Insulation: Coreloft 60 (100% Recycled Polyester)

Lining: Dope Permeair 20D (100% Nylon)

Key features:

Performance stretch fleece side panels give ventilation

Trim fit for base layer or light mid-layer use

DWR (Durable Water Repellent) finish

Two hand pockets with hidden zippers

Light, soft Tyono 20 is air-permeable

Internal chest pocket with zip

Compressible and packable

Glove friendly zipper pulls

Dual lower hem adjusters

No Slip Zip front zipper

Slight drop hem

TPU zipper pulls

Laminated hem

Insulated collar

Wind resistant

Lightweight

Breathable

Tech specs:

Weight: 195g

Size and fit:

Fit: Slim