Quiksilver | Shoes | Quiksilver Sub Zero Hi Mens Size 9 20g 。The Quiksilver Sub Zero Hi Mens Winter Boots in blue and grey are designed for cold weather conditions, with a mid-calf shaft style and lace-up closure for a secure fit. The round toe shape and standard shoe width provide comfort and versatility for activewear occasions. The boots feature faux fur insoles for added warmth and rubber outsoles for traction on snowy surfaces. Perfect for winter, these stylish snow boots by Quiksilver are a practical and fashionable choice for men looking to stay cozy and on-trend during the colder months.