When shopping online it can be hard to find the perfect size for you as you can not physically try out the products. Footasylum fully understands your struggle and has designed a detailed sizing guide to help you with your orders. The Footasylum size guide will assist you in finding the perfect size for you or whomever the order may be for. The Footasylum size guide also helps you convert US and EU sizes into the UK equivalent sizes. Find detailed size tables for many different countries at Footasylum. There will also be various tips throughout the brands at Footasylum as the sizing does vary. For example, Footasylum states that if you were purchasing from G-Star you should be aware that their styles do come up slightly smaller than regular sizes. Although Footasylum can not guarantee that your product will be the perfect fit, they do offer returns for a full refund if your order is not the right size for you.