I am buying the new Arcteryx Mako ski jacket...I am thinking of using a Under Armour or Hot Chylis underwear as a first layer and then the Arcteryx Hyllux fleece as a mid layer underneath the Mako ski jacket ...is it ok or its to much for skiing in Whistler in December?
Your going to be pretty toasty with the hyllus underneath an insulated jacket. The hyllus is equivalent to a 300wt fleece. Depending on how cold you get a 100 wt fleece should be plenty or lightweight.breatheable softshell. At least with the Mako if it gets too hot you will be able to vent some of the heat with the pit zips.
When will you have the new Mako Jacket and Mako pants? Which light fleece do you suggest for a mid layer underneath from arcteryx?