The Crocs Bayaband Men’s Flip Flop Sandal in Navy Blue is a lightweight and comfortable option for travel and casual wear. With a slip-on closure and solid pattern, this synthetic-lined sandal features a synthetic outsole and insole for added durability. Perfect for the summer, fall, and spring seasons, this Crocs sandal is designed for men in UK shoe size 8.5 (US 9, EU 42, AU 8). The navy blue color and stylish flip flop design make it a versatile choice for a variety of occasions.