Okay I got all the yarns listed up there except for a recycled yarn (grey second from the bottom) - most of them were just used for one stripe.
The main color stripes are mostly Malabrigo Rios, and a few in Malabrigo Twist in (almost?) the same colorway (I think the Rios is Teal and the Twist is Tealfeather but I’m not totally sure).
There are a couple of colors (light blue and light grey) of Wool of the Andes tweed; the Dream in Color (olive-y yellow-green) is used twice - once at the top and again at the bottom. There are two other colors of Rios (bright orange and light green) in stripes besides the main color one. The Harrisville is orange, the Cestari is grey, the Wool of the Andes is the light blue at the top, and the Anzula is the light brown in the middle.
There are 2 rows main color, 4 rows contrasting color, throughout the whole thing, starting and ending with the main color.
This is VERY SLOUCHY in the large size long height! The ribbed brim can be folded up to make it a bit less so. It’s so comfy, I’ve been wearing it around the house a lot!