The Keen Men's Clearwater CNX Sandals in UK size 9.5 are designed for water sports enthusiasts and casual wear. These black slip-on sandals feature a pull-on closure, rubber outsole, and adjustable cap toe for a customized fit. With arch support, cushioning, and waterproof construction, these sandals offer comfort and performance for outdoor activities in summer, fall, and spring. Perfect for sports enthusiasts looking for durable and stylish footwear that can withstand the demands of water-based sports.