Amazon.com | ASICS Gel Cumulus 18 Running Shoes - SS17-7.5 。The ASICS Gel Cumulus 18 running shoes are designed for men with a US shoe size of 12.5. These athletic shoes feature a flat heel height and come in a stylish white, black, and gold color combination. With a focus on comfort and performance, these shoes are perfect for casual running or everyday wear. The Gel technology and synthetic upper material provide support and durability, while the D width offers a comfortable fit. Built by the trusted brand ASICS, these shoes are a reliable choice for active individuals looking for quality athletic footwear.