Introducing our Trail Runner Fluff in Black/Pearl designed in collaboration with Allbirds. Crafted from a soft merino wool blend, the Trail Runner features a fluffy wool exterior, faux-pearl accents, and two-toned hiking laces. The sturdy rubber outsole lugs up the traction perfect for e veryday, winter temps and urban exploration in any weather. Pair with the Balthasar Coat and Mini Antonia Bag in Black/Pearl for the perfect matching look.