Arcteryx Womens Proton Hoody Colour:Solaris a 10 denier windproof ripstop

a 10 denier windproof ripstop nylon fabric outer with Coreloft Compact insulation

Centre back 75cm (size M)

It has been specially constructed to provide near zero resistance to closure

ideal during high-output bursts or when conditions shift

With a rugged

Arcteryx Womens Proton Hoody Colour:Solaris a 10 denier windproof ripstopThe Arcteryx Women's Proton Hoody is a super light insulating mid or outer layer designed for spring and summer conditions when you may need a little extra warmth. The Proton is made from 20 denier Fortius Air 20 outer which is impressively durable for its low weight. Fortius Air 20 balances air permeability for breathability when you are working hard, with light wind resistance. The insulation is a light layer of Coreloft Compact 80 air permeable