At 49 Dzine, we aim to provide a seamless online shoe shopping experience, and this includes helping you understand our shoe sizing. We utilize both North American and European sizing standards, with European sizing taking center stage on our product pages, alongside its corresponding North American size. We offer a broad size range to accommodate diverse customers, with North American men's sizes spanning from 3 to 13 and North American women's sizes ranging from 4.5 to 15. Our European sizes cover the range of 35 to 47. However, due to manufacturing limitations, a small selection of our shoes, like the real leather MocLux, may not be available in all sizes. Most of our shoes conform to standard sizing for a comfortable fit, but for those instances where variations occur, we've provided a sizing chart on each product listing. Regrettably, we do not carry wide width shoes in our current selection. Nonetheless, customers in need of wide width footwear may explore our Sockamoccs collection, which features a stretch-style fabric for added comfort. If you have more questions or require assistance with sizing or any other aspect of our products, please reach out to our customer support team. We're here to help you discover the ideal pair of shoes that seamlessly combine style and comfort for your satisfaction. Happy shoe shopping!"