Alpine proven as a midlayer and standalone, this versatile hoody has warmed climbers and backcountry travelers for years. Built to handle a range of conditions and output levels, the latest-generation Atom LT’s Coreloft™ Compact insulation retains its warmth even if wet and has loft retention to withstand years of packing and unpacking. The water resistant Tyono™ 20 face fabric is breathable and durable, stretch side panels improve fit and freedom, and the insulated StormHood™ adds warmth.
Adjustable, insulated, low profile StormHood™ with structured mini hood brim
Zippers & Fly Configuration
No Slip Zip™ front zipper
Custom TPU zipper pulls
Cuff & Sleeves Configuration
Improved cuff construction increases durability, eases layering and removal
Slight drop hem
Dual lower hem adjusters
Internal chest pocket with zip
Two hand pockets with hidden zippers
Contains materials that meet the bluesign® criteria
Dope dyed lining fabric
DWR (Durable Water Repellent) finish repels moisture
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 below 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 Arc'teryx's Layering Page.
Materials & Care
Coreloft™ Compact (60 g/m² ) insulation. Highly crimped, multi-denier siliconized polyester yarn that has undergone a special process which reduces the thickness of the material by 50%, without reducing its insulation value by the same amount. Lightweight, breathable, thermally efficient 100% polyester fibre.
Dope Permeair™ 20 - 100% nylon
Tyono™ 20 denier shell with DWR treatment - 100% nylon