Logic & Duty | M. Aurelius | Unisex

"‘Logic & Duty, Dude.’ A simple line, a timeless truth. Wear it, and you’re not in fashion. You’re in history. And that’s insanely great."

- Mr Turtlekneck, Product Evangelist

This is the sweatshirt, perfected. A clean silhouette with ribbed crew neck, cuffs, and hem. Layer it or wear it solo—either way, it works. Inside, soft fleece. Outside, sharp lines. Built to be the one you reach for, every day.

Features:

100% cotton face
65% cotton / 35% polyester (Charcoal Heather: 55% cotton / 45% polyester)
8.5 oz/yd² (288 g/m²), tightly knit 3-end fleece
Side-seamed construction, self-fabric patch detail
Reinforced with double-needle stitching

Fit Note:
This sweatshirt runs small—order one size up for the perfect fit.

Made just for you the moment you order, so it’s worth the short wait. Every piece is created on demand to reduce waste and keep things sustainable. Thanks for choosing style with purpose.

Size guide