Mammut's Stoney HS Hooded Jacket is a best-seller for a reason and with a slew of new updates it's only getting better. The jacket is protected by the completely waterproof DRY Tour membrane which efficiently transports moisture out of the jacket during...
Mammut's Stoney HS Hooded Jacket is a best-seller for a reason and with a slew of new updates it's only getting better. The jacket is protected by the completely waterproof DRY Tour membrane which efficiently transports moisture out of the jacket during...
Packed with features we trust the Mammut Stoney HS Hooded Jacket from icy zipper lines to blower backcountry lines. This jacket leans on a 3L DRYtechnology membrane for complete waterproof and breathable coverage a helmet-compatible hood for when the...