Depending on which Viasox socks has been specifically engineered to stretch to different capacities, which means that one sock may fit truer to your size, while another might accommodate a much larger stretch, and another may have a more rigid fit. That's why we recommend consulting our Sizing Chart before making an initial purchase with Viasox, to ensure you get the best fit for you.

If you're still not sure which sock is right for you, don't hesitate to call or email our customer service team at  support@viasox.com or call +1 (855) 768-1227. They're always here to help you make the best choice for your feet!