I quite like my OG Voormi River Run Hoodie. Lightest merino blend I've found that doesn't fall apart if you look at it funny. With my fair skin, any prolonged glassing in the heat requires a sun hoodie! I wish it had a watch window like my mtn. Ops Swift hoodie but overall I prefer the Voormi.
I have a couple favorite early season pieces. The first is a black ovis 150 hoodie. Lightweight and keeps the sun off.
The other (not pictured) is the Browning early season pant. I've had a pair since they came out. They have been great. Got my first tear a month ago.