The Callaway Sport Era Men"s Golf Shoe has been updated, now offering a sleeker, more athletic look, while boasting the same quality materials as previous models. Created for those who demand comfort, style, and performance, the new microfiber upper is designed for performance and comfort right out of the box. Walk the course in comfort with the Callaway Sport Era golf shoe.New Microfiber upper is super lightweight and environmentally friendly, offering comfort, control, and durability.Callaway Comfort Tech insert provides excellent comfort and relieves spike pressure.1 year limited waterproof warranty.6 Replaceable Chevron comfort spikes provide ultimate traction.Rubber and EVA Force Flex Control II outsole provides a solid base for this comfortable and performance-oriented shoe.