The rubber is slightly peeling and rippling (see image 2), but the sole is clean and still wearable. Product Name: KEEN "Citizen KEEN LTD WP (Citizen Keen Limited Waterproof)" model. A USA limited edition of "urban outdoor sneakers" that combines a military-style field boot with a rubber mudguard, blending urban life and the outdoors. Key Features: Waterproof Functionality: Features KEEN's proprietary waterproof and breathable material "KEEN.DRY" and high-quality waterproof full-grain leather, providing high waterproof performance. Durability: Full rubber coating between the upper and sole enhances waterproofness and durability. Comfort: Mesh material is used for the lining, and a thick insole mixed with cork is used to achieve a comfortable fit like sneakers. Design: Features a military-style color (olive) and stylish design.