Ultralight Packable Protection
When you need to stay quick on your feet through stretches of blustery breezes and spotty showers, slip on the ultralight construction and weather-repelling protection of the Ventum Ultralight L4 Pant. Top-notch packability ensures easy, compact storage between uses.
Goin' Mobile
Ultralight spandex-blend fabric with 4-way stretch combines with articulated knees and a gusseted crotch to keep you quick and nimble all day long.

Weather Protection
Wind-resistant protection and a durable water-repellent (DWR) finish keep you comfortable and dry through chilling gusts and on-and-off showers.

Easy Storage
Roomy side-seam zip pockets and jean-style hand and back pockets offer ample stash space, and the entire pant can be compactly stowed away when not in use thanks to highly packable construction.

L4 - VENTUM
USE GUIDE
WHEN TO USE
45° F and warmer or when an additional wind blocking layer is needed.
PAIRS GREAT WITH
Baselayers and active insulation.
BENEFIT OVER OTHER LAYERS
The Ventum line is ultralightweight, making it highly packable, breathable, and fast drying.
Learn more about layering:
VIEW SYSTEM BUILDERSPECS
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Layer Level4
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Body Material4.28 oz. 86% nylon/14% spandex
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Weight (Size L)13.4oz
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InsulatedNo
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Durable Water Repellent (DWR)Yes
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Wind ResistantYes
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BreathableYes
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Fast DryingYes
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Waist ClosureBar Button
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FlyZippered
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Gusseted CrotchYes
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Articulated KneeYes
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PocketsZip side-seam thigh pockets, jean-style hand & back patch pockets
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Zipper PullsYes
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SourceImported

Trade Agreements Act Compliant
Designed in Seattle. Imported.
Need Help? Contact us with any size or fit questions. 206-767-0307
Ventum Ultralight L4 PantSizing Information
Height 5' 8" - 6' 2"
Short: -2 Inches Inseam
Long: +2 Inches Inseam
Size | Waist | Hip | Inseam Regular |
---|---|---|---|
30 | 31 1/2-32 1/2 | 37-38 | 31.75 |
32 | 33 1/2-34 1/2 | 39-40 | 32.75 |
34 | 35 1/2-36 1/2 | 41-42 | 32.75 |
36 | 37 1/2-38 1/2 | 43-44 | 33.75 |
38 | 39 1/2-40 1/2 | 45-46 | 33.75 |
40 | 41 1/2-42 1/2 | 47-48 | 33.75 |
42 | 43 1/2-44 1/2 | 49-50 | 33.75 |
44 | 45 1/2-46 1/2 | 51-52 | 33.75 |
Waist Preferred Pant Waist
Hip 7" Below Preferred Waist
Inseam Regular Crotch to floor
Fit Information
Standard True to Size | Active Layering
Expedition Oversized | Static Layering
Learn more about our layering systems
System Builder