Arcteryx Atom SL Hoody Size:XL The Sidewinder SL is a

The Sidewinder SL is a side sleeper's dream bag with technical features

Knitted under-sleeve cuff

The Gamma MX pants are regular fit so there's no extra baggy fabric

It includes Black Diamond's intuitive single button interface for easy on/off actuation

Full Goat leather with DWR

Arcteryx Atom SL Hoody Size:XL The Sidewinder SL is aThe Arcteryx Atom SL Hoody is a lightweight and lightly insulated jacket, which blurs the line between an insulating jacket and a windshirt. Stretch fleece side panels allow for temperature regulation, during mid to high output activities. This is a versatile jacket, ideal for a variety of applications for the active user. The outer fabric is light and soft Tyono with a DWR treatment, which provides water repellency and wind resistance. The insulation