Amazon.com | ECCO Men。ECCO Shoes Mens 11.5 Black Leather Slip On Oxford Dress Square Toe Comfort ECCO men\'s slip-on dress shoes featuring black leather uppers with clean panel stitching, square moc-style toes, and low stacked heels for versatile office, business, and formal wear. Soft leather linings and cushioned leather insoles sit atop ECCO Biom rubber outsoles with slip-resistant tread and red heel shock-point detail designed for all-day comfort and traction. Size listed as EU 45, which translates to a US 11-11.5 per the brand’s website. Please check the manufacturer’s website for full conversion details. Thank you for shopping Closet No. 9 Atelier. The item shown is the exact piece you will receive. For clothing, please review measurements in the description. Questions are always welcome. Ships Monday through Friday.