Flatlock construction improves next-to-skin comfort
Zip neck provides rapid ventilation while a taller collar provides warmth
Provides sun protection (UPF 25+)
Encapsulated silver ions reduces odour
SPECIFICATIONS of the Arcteryx Men's Phase SL Long Sleeve Zip Neck
Weight: 4.4 oz / 125 g
Phasic SL - 70% polyester, 30% polypropylene
ARC'TERYX NEXT to SKIN FIT: These snug-fitting garments are made with stretch fabrics to fit next to the skin and enhance moisture management and thermal efficiency. Arc'teryx next to skin fit pieces constructed with their heavier-weight AR and SV fabrics also perform very well as mid layer pieces, so you should consider sizing up to accommodate a base layer underneath if the intention is to use this as a mid layer option if you are building a layering system. Also check out the size guide to learn how to calculate your body measurements before selecting a size.
This product can only be shipped within the United States. Please don't hate us.
Primarily used this for sun protection hence why I opted for the zip neck which offers great protection for the back of the neck. This shirt fits right next to your skin but does not give you a compression feeling. Great shirt and I feel it's cooler than say wearing heat gear, but defininetly on the expensive side. I am 5'10", 40.5" chest, 32 waist and medium fit me perfect.