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EX Light Down Anorak

Style #2301351

Price: $299.00

Member Points: 2,990

Montbell's EX Light garments represent foundation of some of our best minimalist design concepts. Ultra-light and space saving, the EX Light Down Anorak provides the versatile sweater-weight warmth critical to the gram councious trail-demon in all of us. Careful selection of premium materials make this anorak a perfect replacement for heavier, bulkier insulation pieces that hog space in your pack. In our most recent update, we have outfitted the EX Light Anorak with a 2-way Adjustable Hood and a FULLY insulated tunnel pocket to keep your hands nice and warm. We have increased the down fill weight in concert with an improvement in baffle shape to produce greater loft and warmth. Functional in its purpose and versatile in its use, with over 35% of the garment's weight being premium quality 900 fill down, the EX Light Down Anorak is a must for any well thought out layering system!


PRBL (Primary Blue)


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Updated 09/29/20 22:35 (EST)


  • Sewn through construction
  • 13.4 in (34 cm) half zipper
  • 2-way Adjustable Hood
  • Elastic cuffs
  • Single non-zippered through-pocket
  • Adjustable hem to conserve body heat
  • Stuff sack included


Weight7.6 oz (215 g)
Fill weight3 oz (85 g)
Insulation900 Fill Power EX Down
Fabric7-denier Ballistic Airlight nylon ripstop
DWRStandard DWR treatment
Compressed size∅4.7 x 7.9 in (∅12 x 20 cm)
Country of originVIETNAM
Center back length28 in (71 cm)

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Actual color may vary.

900 Fill Power Down


Fill power (or loftiness) refers to the volume in cubic inches that 1 ounce of down will displace. The higher the fill power, the less down is needed to achieve a given thermal profile. All other things being equal (fabric, construction method, and fill amount), a product made with high fill power down (900) is lighter and more compressible than an equally warm one made with lower quality down (550).

7-denier Ballistic Airlight Nylon


We utilize some of the smallest fibers and thinnest fabrics available to achieve a highly compressible ultra-light garment. This silky 7-denier shell has the feel of cotton, but is durable enough to withstand the rigors of normal use for an insulated inner piece. Weighing in at a spartan 21 grams per square meter this highly wind resistant fabric is one of the lightest used in the outdoor industry!



In sewn-through construction, stitch lines go from the exterior of the garment directly to the lining material to join the two layers, creating small pockets for down insulation. This simple method provides an economical way to keep down in place, while leaving the garment as light as possible.

Down Sourcing


At Montbell, we source down from both the European and Asian markets to satisfy a variety of characteristics (supply/availability, low cost, consistent quality, humane practices, etc.) and maintain our lofty standards. Every season we seek to balance the superior quality for which we are known and the lowest possible raw materials cost. We change down sourcing companies frequently to insure that our customers have access to superior products at the lowest price possible. In the course of these efforts, Montbell never purchases down from operations that practice “live-plucking” methods. We only utilize down plumes and feathers collected as a by-product of water fowl raised to meet the demands of the food industry.

We will continue to look for sources of down that maximize value to our customers and allow Montbell products to perform at the highest level.

Down Insulation Chart

Down Garments