LIKE NEW Allbirds Wool Runner-up Mizzle in Savanna Night Features“Our wet-weather high top is made with ZQ Merino wool and a bio-based water repellent shield, so your feet stay dry and cozy no matter what the day brings.- Best For: Walking, traction, water-repellent protection- Super Soft Material: Warm and cozy premium ZQ Merino wool provides next-level comfort-Natural Innovation: Durable, water-repellent finish helps keep shoes from getting soggy”