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Ventrix™ Jackets, Hoodies, and Gloves

Ventrix™ is The North Face's adaptive synthetic insulation technology. It combines breathable fabrics with laser-perforated stretch insulation that helps regulate body temperature as your activity level changes. You'll find Ventrix™ in our Casaval styles and other outerwear.

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Women’s Summit Series Casaval LT Vest
tnf Women’s Summit Series Casaval LT Vest
A slim-fit black vest with VENTRIX™ insulation and FLASHDRY™ fabric for moisture management and mobility.
(0)
$170 $119
SALE
$170 $119
SALE
Men’s Summit Series Casaval Hoodie
tnf Men’s Summit Series Casaval Hoodie
A lightweight, synthetic VENTRIX™ insulated grey hoodie designed for breathability and mobility during alpine pursuits.
(0)
$290 $290
SALE
$290 $290
SALE
Men’s Summit Series Casaval Hybrid Hoodie
tnf Men’s Summit Series Casaval Hybrid Hoodie
A lightweight dusk blue insulated mid layer with VENTRIX™ for breathability, mobility, and seamless shoulder comfort.
(69)
$290 $203
SALE
$290 $203
SALE
Women’s Summit Series Casaval Hybrid Jacket
tnf Women’s Summit Series Casaval Hybrid Jacket
A lightweight, breathable mid layer in Blue Flax with VENTRIX™ insulation and seamless shoulders for comfort.
(4)
$240 $168
SALE
$240 $168
SALE
Women’s Summit Series Casaval Hybrid Hoodie
tnf Women’s Summit Series Casaval Hybrid Hoodie
A lightweight evergreen mid layer with VENTRIX™ insulation for breathable warmth and enhanced mobility.
(5)
$260 $182
SALE
$260 $182
SALE
Women’s Summit Series AMK VENTRIX™ Crop Pants
tnf Women’s Summit Series AMK VENTRIX™ Crop Pants
A pair of slim-fit, cropped red pants with VENTRIX™ insulation and stretch side zippers for climbing.
(0)
$450 $450
SALE
$450 $450
SALE
Men’s Summit Series Casaval LT Vest
tnf Men’s Summit Series Casaval LT Vest
A slim-fit black vest with VENTRIX™ insulation and FLASHDRY™ fabric for high-output mountain activities.
(3)
$170 $119
SALE
$170 $119
SALE
Men’s Summit Series Casaval Hybrid Jacket
tnf Men’s Summit Series Casaval Hybrid Jacket
A lightweight dusk blue insulated jacket with VENTRIX™ synthetic insulation for breathability and enhanced mobility.
(6)
$240 $168
SALE
$240 $168
SALE
Men’s Summit Series FUTUREFLEECE™ Hybrid Jacket
tnf Men’s Summit Series FUTUREFLEECE™ Hybrid Jacket
A lightweight dusk blue jacket featuring FUTUREFLEECE™ fabric and VENTRIX™ insulation for dynamic venting.
(6)
$165 $98.98
SALE
$165 $98.98
SALE
Women’s Summit Series Casaval Hybrid Jacket
tnf Women’s Summit Series Casaval Hybrid Jacket
A lightweight black mid layer jacket with VENTRIX™ insulation for breathability and enhanced mobility.
(4)
$270 $189
SALE
$270 $189
SALE
Women’s Summit Series Casaval Hybrid Hoodie
tnf Women’s Summit Series Casaval Hybrid Hoodie
A lightweight black insulated mid layer with VENTRIX™ for breathability, mobility, and seamless shoulder comfort.
(5)
$290 $203
SALE
$290 $203
SALE
Men’s Summit Series Casaval Hoodie
tnf Men’s Summit Series Casaval Hoodie
A lightweight black insulated mid layer with VENTRIX™ for breathability and mobility during climbing or snow activities.
(0)
$290 $290
SALE
$290 $290
SALE
Men’s Summit Series AMK Vest
tnf Men’s Summit Series AMK Vest
A slim-fit apex green vest with VENTRIX™ insulation, designed for climbing and mountaineering versatility.
(0)
$280 $280
SALE
$280 $280
SALE
Women’s Summit Series Casaval Hoodie
tnf Women’s Summit Series Casaval Hoodie
A lightweight pink insulated mid layer with VENTRIX™ for breathability and mobility during climbing or snow activities.
(0)
$290 $290
SALE
$290 $290
SALE
Women’s Summit Series Casaval Hoodie
tnf Women’s Summit Series Casaval Hoodie
A lightweight black insulated hoodie with VENTRIX™ synthetic insulation for breathability and enhanced mobility.
(0)
$290 $290
SALE
$290 $290
SALE
Women’s Summit Series AMK Vest
tnf Women’s Summit Series AMK Vest
A slim-fit red vest with VENTRIX™ insulation, designed for alpine layering and temperature-sensitive storage.
(0)
$280 $196
SALE
$280 $196
SALE
Men’s Summit Series Casaval Hybrid Hoodie
tnf Men’s Summit Series Casaval Hybrid Hoodie
A lightweight black insulated mid layer with VENTRIX™ for breathability, mobility, and seamless shoulder comfort.
(69)
$290 $203
SALE
What customers like:
Versatile layering for varied conditions
Streamlined fit with helmet-compatible hood
Warm insulation
Comfortable, stretchy mobility
Lightweight, breathable construction
$290 $203
SALE
Men’s Summit Series FUTUREFLEECE™ LT ½-Zip
tnf Men’s Summit Series FUTUREFLEECE™ LT ½-Zip
A slim-fit black ½-zip top with low-pile FUTUREFLEECE™ LT fabric for lightweight warmth and comfort.
(81)
$170 $119
SALE
What customers like:
Comfortable fit and feel
Attractive design and color
Breathable moisture-wicking fabric
Versatile layering piece
Lightweight warmth
$170 $119
SALE

About The North Face Ventrix™ and Casaval

The North Face Ventrix™ is an advanced synthetic insulation technology designed for high-output activities where warmth and breathability need to work together. Unlike traditional insulated layers that can trap excess heat, Ventrix™ features strategically placed perforations in stretch insulation that help regulate body temperature as you move. During activity, the insulation allows excess heat and moisture to escape, helping prevent overheating. When you slow down or stop, it retains warmth to help keep you comfortable in cooler conditions. This combination of adaptive warmth, breathability, and mobility makes Ventrix™ ideal for hiking, climbing, trail running, backcountry skiing, and other active pursuits.

The North Face Casaval

The North Face Casaval is a Summit Series™ insulated layer built for athletes and adventurers who need reliable warmth without sacrificing mobility. Powered by Ventrix™ synthetic insulation, Casaval jackets and hoodies are engineered to provide lightweight warmth, excellent breathability, and unrestricted movement during demanding outdoor activities. Features such as stretch fabrics, minimal bulk construction, and pack-friendly designs help deliver comfort whether you're hiking steep trails, climbing alpine routes, or moving through changing mountain conditions. Casaval pieces are designed to perform across a wide range of temperatures and activity levels, making them versatile mid layers for year-round adventures.

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