Updated for its 25th anniversary, the Arc'teryx Sidewinder Men's Jacket is the freeride shell that first proved a waterproof membrane could flash burly lines as well as uptracks. It is wind and waterproof, breathable, and unmistakable thanks to its curved signature zipper. Reworked with modern materials and a relaxed cut, it is a callback to decades of freeride innovation that still performs on today's biggest days.

Why we like it:

That curved Sidewinder zipper is the whole personality of the jacket; it cups the collar in front of your chin so the zip never chafes, and it looks like nothing else on the mountain. Iconic, asymmetrical, and genuinely functional.

Features and Functions:

The Sidewinder pairs a breathable, waterproof GORE-TEX membrane with its famous curved front zipper, which routes around the chin for chafe-free comfort. The 25-year remake keeps the asymmetrical DNA while upgrading to current materials and a relaxed fit, so the storm protection is fully modern even if the look is a throwback.

Fit and Sizing:

A relaxed, contemporary fit gives room to move and layer, with a long cut that suits freeride skiing. True to size for the relaxed silhouette.

Bottom Line:

Part heritage piece, part hard-charging shell, the Sidewinder is best at freeride skiing for anyone who appreciates design history that still delivers. A standout for riders who want weather protection with a story.