Don’t let the forecast dictate your plans — the Women’s Alto Light HS Hooded Jacket delivers reliable waterproof protection in a featherweight, trail-ready package. Engineered with sustainable, bluesign® approved materials, this 2.5-layer hardshell offers stretch, breathability, and durability, all in a low-bulk silhouette that packs into its own pocket. Whether you're navigating switchbacks in a sudden downpour or facing blustery summit winds, the Alto Light keeps you covered without slowing you down. Thoughtful features like underarm vents, an adjustable hood, and water-repellent zippers ensure performance remains front and center.

Features:

• Lightweight 2.5-layer Mammut DRY Tour laminate for dependable waterproofing (15,000 mm water column)

• PFC-free Durable Water Repellent (DWR) finish keeps moisture out while reducing environmental impact

• Breathable (15,000 g/m²/24h) and stretchable for comfort on the move

• 1-point adjustable hood for streamlined coverage

• Water-repellent front and pocket zippers keep gear secure and dry

• Underarm zips for quick, effective ventilation

• Pre-shaped sleeves with hook-and-loop cuffs for a dialed-in fit

• Adjustable hem with drawstring to seal out wind and rain

• Compresses into its own pocket for easy stashing on the go

• Regular fit; weight: 315g