Love walkhero shoes. This is the second pair I have purchased that has different colors to enjoy. These shoes are my first attempt at using orthotics and what a difference it has made. I am 87 years old and now suffer from arthritis in my feet and occasional gout attacks. The elastic material is very comfortable and really makes a difference. I no longer need to wear flip flops to keep my feet happy. walkhero is the only place I buy shoes now. Shipping is fast and know if there are any questions or concerns and customer service is excellent.