Arc'teryx Men's Beta SL Jacket - Black Size:S it allows air to circulate

it allows air to circulate for increased comfort

you can also stash the tent into a pannier or backpack

With an exaggerated

Filled with HL-ElixR Eco synthetic insulation

one of which functions as a compression sack in which the jacket can be packed into

Arc'teryx Men's Beta SL Jacket - Black Size:S it allows air to circulateThe Beta SL Jacket the lightest Beta for fast and light hiking. Thoughtfully designed to deliver complete waterproof, windproof and breathable protection without sacrificing lightweight packability. Its innovative GORE TEX ePE membrane is light, strong, and PFC free. C KNIT backer technology improves comfort and breathability. The helmet compatible StormHood protects without compromising vision, whilst pit zips aid ventilation. Finally a RECCO