North Face Men's Summit Casaval Hoodie

Engineered for technical alpine performance, high-output mountain ascents, and ski touring, The North Face Men's Summit Series Casaval Hoodie is an athlete-tested, highly breathable insulated mid-layer jacket. Powered by 40 g/m² Ventrix™ synthetic stretch insulation, it features dynamic micro-perforations that open to vent excess heat during high exertion and close to lock in warmth when stationary. The lightweight stretch-woven shell is backed by high-durability FlashDry-XD™ technology and a non-PFC durable water-repellent (DWR) finish to shed light weather. Built for seamless movement, it eliminates shoulder seams to prevent chafing under heavy pack straps, incorporates underarm gussets for full overhead mobility, and features a low-profile, helmet-compatible hood that fits comfortably under or over gear.

Features:

• 40 g/m² Ventrix™ synthetic insulation adapts to movement to dynamically regulate body heat and breathability

• High-durability stretch-woven shell fabric featuring moisture-wicking FlashDry-XD™ technology

• Non-PFC DWR (durable water-repellent) finish sheds light rain, sleet, and snow

• Seamless shoulders reduce bulk and prevent friction under backpack straps or climbing harnesses

• Underarm gussets provide complete range of motion during vertical climbs and active movement

• Attached, low-profile hood with a elastic-bound opening is climbing helmet-compatible

• Secure-zip hand pockets placed high for accessibility while wearing a pack hipbelt or harness

Common Q&A’s:

• How does Ventrix™ insulation work?
  Ventrix™ technology uses micro-perforations in the synthetic insulation that expand during active movement to let excess heat and vapor escape, and contract when you pause to retain core body warmth.

• Is this jacket helmet-compatible?
  Yes, the low-profile hood features a elasticized opening designed to fit comfortably over or under a climbing or ski helmet.

• Can this hoodie be worn comfortably with a backpack or harness?
  Yes, it features seamless shoulders and a low-profile hem designed specifically to eliminate pressure points and lay flat beneath backpack straps and harness waistbelts.