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Atom LT Jacket Men's
Atom LT Jacket Men's

Insulated, mid layer jacket with wind and moisture resistant outer face fabric; ideal as a layering piece for cold weather activities. Atom Series: Synthetic insulated mid layers | LT: Lightweight.

CAD $ 280.00

Atom LT Jacket Men's Tui
Atom LT Jacket

Atom LT Jacket Men's

Insulated, mid layer jacket with wind and moisture resistant outer face fabric; ideal as a layering piece for cold weather activities. Atom Series: Synthetic insulated mid layers | LT: Lightweight.

CAD $ 280.00

Select a colour:

Atom LT Jacket Men's Black
Black
Atom LT Jacket Men's Conifer
Conifer
Atom LT Jacket Men's Caribou
Caribou
Atom LT Jacket Men's Tui
Tui

Select a size:

S
M
L
XL
XXL
XXXL

Free Express Shipping / FREE RETURNS

Atom

Atom

Versatile synthetic insulated mid layers with a high degree of weather resistance.

Lightweight

Lightweight

High performance, minimalist design that is durable for its weight.

Arc'teryx Essentials

Arc'teryx Essentials

Versatile high performance designs for diverse activities and conditions.

Synthetic Insulation

Synthetic Insulation

Man-made insulation with quick dry times, durability and retains warmth when damp.

Customer Tips

Our Atom LT and SL products have non-locking zippers by design. One purpose of the non-locking zipper is that it is easier to operate with one hand. This design feature also helps to limit the possibility of damage to the zipper and lightweight face fabric directly adjacent to the zipper.

Atom LT Jacket

This trim hybrid jacket is designed as an active-use insulation layer, providing vital core warmth with liberal mobility and breathability. Lightweight and compressible, the Atom LT Jacket features Coreloft™ insulation in the torso and arms. The side panels and underarms feature smooth faced, air permeable fleece stretch for ventilation. A wind and moisture resistant outer shell extends stand-alone usability.

ESSENTIAL PIECE

Fact: Every person at Head Office owns at least one Atom LT; most of the women have two.
The reason: Coreloft™ insulation inside a light taffeta shell. All the comfort of a sleeping bag, but it feels weightless.

WINDSHELL

The benefit of taffeta fabrics is their light, airy nature with an ability to turn aside wind. The Atom series have a taffeta outer lining that is treated with DWR (durable water resistant) finish to give them a long-lasting ability to shed moisture. In light precipitation, the Atom LT can be worn as an outer layer.

NO SWEAT

Mid layers that can function as outer layers have varied degrees of weather shedding capability; they also have varied degrees of moisture management. In addition to being made of breathable Coreloft™ insulation, the Atom LT has smooth faced, air permeable fleece stretch side panels to help regulate temperature during exertion.

PACK LIGHT

Highly compressible, Atom pieces pack down into a tiny parcel of stored warmth. Store the jacket inside its own pocket, or tuck it into a sleeve. A quick shake restores the original loft, time and again.

Sizes:

S, M, L, XL, XXL, XXXL

Weight:

315 g / 11.1 oz

Fit:

Trim fit, Hip Length

Sizing Chart:

Men's Top Sizing Chart

Activity:

Ski/Snowboard / Ice Climbing / Alpine Climbing / Hiking / Trekking

Model:

24478

Full Product Features

Technical Features

  • Moisture-resistant outer face fabric
  • Breathable
  • Insulated
  • Lightweight
  • Compressible and packable
  • Wind resistant

Construction

  • Breathable, stretch side panels for enhanced comfort and mobility
  • DWR (Durable Water Repellent) finish repels moisture
  • Composite construction

Patterning

  • Articulated elbows
  • Gusseted underarms for mobility and comfort

Collar Configuration

  • Stand up collar
  • Insulated collar
  • Soft, smooth lined collar

Zippers & Fly Configuration

  • Full front zip with wind flap

Cuff & Sleeves Configuration

  • Stretch-knit cuffs

Hem Configuration

  • Laminated hem
  • Drop back hem

Pocket Configuration

  • Internal chest pocket
  • Two hand pockets

Arc'teryx Layering System

Layers are the instruments of keeping you dry, warm and using your energy efficiently. Put into the right systems, a good sequence of layers provides you with weather protection, moves moisture away from your skin, conserves or dissipates heat, and does this in the least amount of time.

The graph shows where this product sits within a layering system. Use the layering guide to select additional pieces for your system and understand how they fit together. Find out more about how to layer on our Layering Page.

LEARN MORE

Layering Chart Image

Materials & Care

Materials

  • Coreloft™ 60 (60 g/m²) insulation. Made with highly crimped multi-denier siliconized polyester yarn, this lightweight, breathable, and thermally efficient, 100% polyester staple fibre is very compressible and has excellent loft retention.
  • Tyono™ 20 denier shell with DWR treatment - 100% nylon

Care

  • Machine wash in cold water on a gentle cycle
  • Do not bleach
  • Tumble dry on low heat on a delicate setting
  • Do not iron
  • Do not wring
  • Do not dry clean

Questions & Answers

Awards

  • Alpin Tipp(DE)

Product Reviews

Available From Authorized Arc'Teryx Dealers
Insulated, mid layer jacket with wind and moisture resistant outer face fabric; ideal as a layering piece for cold weather activities. Atom Series: Synthetic insulated mid layers | LT: Lightweight.
Atom LT Jacket

Atom LT Jacket Men's

Insulated, mid layer jacket with wind and moisture resistant outer face fabric; ideal as a layering piece for cold weather activities. Atom Series: Synthetic insulated mid layers | LT: Lightweight.

Colour:

Size:

CAD $ 280.00