In many cases, yes! Spriings are designed for adding support to hard-to-fit shoes, and are an excellent supplement for custom-orthotic wearers who would like to add support to their dress shoes or any kind of shoes that don’t fit their custom orthotics. It really depends on the reason for your custom orthotics.  If you wear custom orthotics for mild to moderate foot dysfunction or foot postural issues (such as rolling-in and arch flattening), and need support for dress shoes which don’t fit your custom orthotics, Spriings may be just what you are looking for. We don’t suggest you replace your custom orthotics altogether; you should wear your custom orthotics in shoes they fit into such as sneakers and lace ups, and use Spriings in smaller shoes that don’t fit your custom orthotics. If you suffer from a significant foot condition/disorder, or you have extreme dysfunction or foot postural issues, we recommend that you stick with your custom orthotic in orthopaedic/orthotic-friendly footwear and not try to wear dress shoes with Spriing arch supports.  If you are unsure whether Spriings are suitable for your needs, please check with your podiatrist.