Relaxed Comfort In Every Step. Born from the Caribou™, these SOREL® Ambler Fireside Chukka Waterproof shoes bring together supple leather upper and faux fur lining for effortless wear. Equal parts versatile and comfortable, they're the pair you'll wear for everything-weekends away, cozy coffee runs and commutes to the gym. These shoes have a round-toe silhouette, custom D-ring hardware, lace detailing and back pull tab for easy on-and-off.