The warmest option in the Atom series performs as a standalone or midlayer. Atom Series: Synthetic insulated midlayers.
*The Atom Heavyweight Jacket was previously the Atom AR Jacket.
Versatile synthetic insulated mid layers with a high degree of weather resistance.
Man-made insulation with quick dry times, durability and retains warmth when damp.
Adding pigment at the polymer level which saves water, reduces C02 emissions and increases fabric colorfastness.
Versatile high performance designs for diverse activities and conditions.
Light, durable and wind resistant Tyono™ 30 has a dura coating for increased longevity; DWR finish repels moisture. Resilient Coreloft™ synthetic insulation is mapped for optimal thermal performance. Insulated helmet compatible StormHood™ with structured mini hood brim. Permeair™ 20 underarm improves breathability. No Slip Zip™ main opening, zippered hand pockets, internal zippered chest pocket with custom TPU zipper pulls. Improved cuff construction increases durability, eases layering and removal. Adjustable hem seals out cold.
Size XS, S, M, L, XL, XXL