The half zip is perfect for layering over a tee when the office AC is cranked. And the zip pull doubling as a hair tie is genuinely clever — I've used it more than once mid-commute.
Robert F.★★★★★
The zip pull doubling as a hair tie is such a small thing but I've already used it twice on runs. Wearing it over a tank for a cool morning hike and it hit the sweet spot of warm but not sweaty. Easy to toss in my bag and throw on with anything.
Stella F.★★★★☆
Took this on a breezy coastal hike and it blocked the wind without feeling bulky. Only gripe is the half zip makes it a bit awkward to pull over a ponytail, but otherwise it layers nicely over a tee.