This jacquard knit quarter-zip is a double knit stitch. Oof that was a mouthful. But that basically means it keeps it heavy and dense (so it's perfect for winter) but made it incredibly smooth and soft so you'll want to wear it every day. Darker contrast colors on the rib give in a nice, vintage look. This is one of our most sustainably-made fabrics (hence why it's part of the Re-Spun family.) Recycled cotton keeps it absurdly soft, and the Merino Wool keeps it warm and durable. Oh yeah, even the Nylon is sustainable, it's made from bio-based terryl nylon— which is way more eco-friendly than traditional nylon. TL;DR? Warm, soft, sustainable. Boom. Brooks (lead vocalist turned Marine Layer model) is 6’0” and wears a Medium.