OluKai | Shoes | Olukai Kalia Puki Gray Brown Leather Chukka 。The OluKai Kalia Puki Men\'s Sz 10.5 Gray Brown Leather Chukka Boots are a stylish and versatile option for men looking for a comfortable and stylish footwear choice. Featuring a lace-up closure and ankle shaft style, these boots have a round toe shape and are perfect for various occasions including travel, casual outings, and business meetings. The leather lining material and rubber outsole provide durability and support for all-day wear. With a colorblock pattern in gray and a hipster, city, and preppy theme, these boots from OluKai combine functionality with a fashionable design, making them a standout addition to any wardrobe. No insoles.