Amazon.com | Merrell Alpine Sneaker Carbon Fiber Work Shoe 。The Merrell Work Alpine Men\'s Carbon Fiber Sand Safety Toe Sneaker is a high-performance athletic shoe designed for men in size 12. Made with a mesh and suede upper material, this cream-colored sneaker from the Merrell Work Alpine CF product line offers a unique combination of safety and style. With a focus on comfort and durability, this shoe is perfect for those seeking a quality option for various activities, including boxing. Made in China, this sneaker is sure to provide the support and protection needed for active individuals looking for a reliable footwear option.