Paperless Shipping Login Patagonia Home Page Shop Activism Sports Stories Open Menu Men's Snow & Alpine Pants Filter Altvia Light Alpine Pants For fast and light alpine rock routes where speed is essential and every gram counts. Superior Blue £120 Ink Black £120 Simul Alpine Pants Light yet protective soft-shell pants for moving quickly and efficiently from the valley floor to alpine rock and snow. Fair Trade Certified™ sewn. Superior Blue £140 Black £140 Altvia Alpine Pants Lightweight soft-shell pants for long alpine rock routes and all-day movement above tree line. Plume Grey £130 Black £130 Size Fit Colour Materials & Our Footprint Features Sort By M's SnowDrifter Bibs £320 4 colors M's Powder Bowl Pants £270 6 colors M's Stormstride Pants £360 5 colors M's Torrentshell 3L Pants - Regular £110 1 color M's Snow Guide Pants £200 2 colors M's PowSlayer Bibs £520 3 colors M's Wind Shield Pants £140 2 colors M's Upstride Pants £220 4 colors M's Snowshot Pants £170 6 colors M's Simul Alpine Pants £140 2 colors M's Altvia Alpine Pants £130 2 colors M's Torrentshell 3L Pants - Short £110 1 color M's Triolet Pants £300 2 colors M's Altvia Light Alpine Pants £120 2 colors M's Untracked Pants £420 3 colors M's Dual Aspect Bibs £380 1 color M's PowSlayer Pants £470 1 color We guarantee everything we make. Because we know prioritizing durability results in consuming less energy, wasting less water and creating less trash. View Ironclad Guarantee Know how your clothes are made. Everything we make has an impact on people and the planet. Learn more about our environmental and social responsibility program. View Our Footprint Keep your gear in play. Buy used and fix your gear through Worn Wear. Visit Worn Wear We give back for every sale. We’ve pledged 1% of sales to the preservation and restoration of the natural environment. View 1% for the Planet © 2021 Patagonia, Inc. All Rights Reserved. English Cookie Consent Cookies are important to the proper functioning of a site. To improve your experience, we use cookies to remember log-in details and provide secure log-in, collect statistics to optimize site functionality, and deliver content tailored to your interests. Your click on “Agree and Proceed” means you consent to all these cookies as described in our Cookie Notice. To change your consent click “Adjust Consent”. Our privacy notice is here: Privacy Notice Adjust Consent Agree & Proceed