Only Sperry could create a high-performance boat shoe lighter than the Billfish UL for the coolest comfort on the hottest days. The Sperry Gamefish Boat Shoe is 10 percent lighter than the Billfish Ultra-lite and a whopping 37 percent lighter than the original Billfish Boat Shoe – without sacrificing any of the stylish, functional features you love. Enjoy streamlined EVA midsoles and adaptive Sperry Wave-Siping for added traction on deck and in the dockyard. With patented SON-R Technology integrated into the outsole and interactive footbed, these modern men's grey boat shoes offer enhanced sensory feedback to improve your stability and agility – an ideal first mate to help you skillfully navigate any choppy waters ahead. Fully equipped with cushioning, shock absorption and a 360° lacing system for a customized fit, this shoe is purposefully built to support today's seafaring sole. Hand-sewn nubuck uppers with subtle blue accents add an extra touch of maritime heritage to your style. Performance-enhancing, stylish and lightweight – what more could you want from a summer boat shoe?