From Polo Ralph Lauren, the Men's Oslo Leather Chelsea Boots features: Leather upper Crafted from tumbled leather, this version of the Oslo features elasticized side gores and signature pull tabs Faux-leather toe bumper and heel overlay “Polo” debossed at the toe and the heel Round toe construction Elasticized side gores Signature Pony woven pull tabs Slip-on styling Leather lining Vamp lined with cotton twill Padded leather insole Durable rubber lug sole Imported.