$282.69
$471.15Save $188.46 (40%)
at Backcountry
Price Historylast 12 days
Low $188.46 · High $282.69. Hover the line to see each change.
Is this a good deal?
- The lowest price we’ve tracked since August 2026 is $188.46; today’s price is $282.69.
- The current price has held for 2 days.
- Across the 86 Clothing deals we’re tracking right now, the median discount is 49% — this deal’s 40% off is below that mark.
Based on prices we’ve recorded from Backcountry since August 2026, refreshed several times daily.
About this product
The Mammut Alto Guide HS Hooded Jacket is a women's hardshell built for backcountry touring, hiking, mountaineering, and climbing. Its three-layer DRY Tour construction pairs a 100% nylon face fabric with a 20,000mm waterproof rating and 20,000g/m² breathability rating, keeping moisture out while allowing meaningful airflow during high-output efforts. All seams are fully sealed, and a PFC-free DWR finish adds surface water repellency without the environmental impact of traditional fluorinated treatments. The regular fit accommodates layering, and the hip-length cut works well under a pack or harness. Two harness-compatible zippered hand pockets and dual underarm vents address both storage and temperature regulation on the move. The helmet-compatible, adjustable hood features a rear drawcord for a precise fit, while pre-shaped sleeves and hook-and-loop cuffs support unrestricted movement. At a packed weight of 417g (approximately 14.7oz), it travels light. The face fabric carries Bluesign approval, and the jacket is backed by a limited two-year manufacturer warranty.
- Category
- Clothing
- Brand
- Mammut
- Material
- [membrane/laminate] DRY Tour (3-layer), [face] 100% nylon, PFC-free DWR finish
- Color
- Black
- Fit
- regular
- Hood
- helmet-compatible, adjustable
- Seams
- fully sealed
- Length
- hip
- Pockets
- 2 harness-compatible zippered side
- Venting
- 2 zippered underarm
What people are saying
Reviewers consistently praise the Mammut Alto Guide HS Hooded Jacket (Women's) for its reliable waterproofing and strong breathability, with users reporting it holds up through hours of heavy rain without letting moisture in. The roomy, well-placed pockets, taped seams, and easily adjustable hood that blocks water from running onto the face are frequently highlighted as standout features. Build quality and durability draw repeated compliments, and the PFC-free DWR treatment appeals to eco-conscious buyers. The most common criticism is the high price point, and some shorter or stockier wearers note that sizing up for layering can result in an oversized collar and hood. A few reviewers also flag lingering uncertainty about whether the jacket is fully fluoropolymer-free beyond its outer DWR layer.
Specifications
- Rain protection
- 5/5
- Breathability
- 3/5
- Durability
- 4/5
- Packed weight
- 417 g
- Sealed seams
- Yes
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