>>2785500DAS light hoody - it's my go to belay hoody. I don't like climbing with it on or being super active with it on because it doesn't breathe well, but for cold belays it works great
Pros: very warm, light, works when wet
Cons: hard to pack in it's pocket, crinkly, no cinch at the waist,
Terravia Alpine Pants - just very nice hiking/climbing pants
Pros: stretchy, light, moves well, breathes well
cons: pull string on zippers come off, wind goes through them, pockets are kinda hard to get in and out of
Capilene Air baselayers - my favorite baselayers I got the top with the hoody and it's amazing on very cold days when you want to cover your nose and also as protection from the sun, shame they don't seem to make them anymore
Pros: warm, doesn't smell, dries fast, not itchy,
Cons: a little thick for the baselayer so layer accordingly, feels like it will stretch out when you wear it
You can also add expensive as a con for all of these