Here's what other sites are saying:
Designed for covering maximum miles, in minimum time, in any weather, the North Face Split Jacket is a lightweight, low-profile, highly compressible shell that sheds rain and keeps you dry with waterproof HyVent and ultrabreathable FlashDry.
The North Face's Split Jacket is a hiking shell that does it all without taking up tons of room in your pack or weighing you down with unnecessary garb. A 2.5L HyVent shell deflects cruddy weather and prevents water and slush from trickling in so you aren't slowed down on your way to Heart Lake. A FlashDry laminate dramatically improves dry time and breathability in case you happen to get caught in a deluge. Abrasion-resistant shoulder print helps keep crouched-in brush from ruining a late-season hike.
- Mountain Gear