The Samurai Insole is a unique orthotic insole that provides real dynamic support for your feet. They are made with the perfect balance of support and shock absorption in mind. Our flexible, yet supportive, orthotic insoles were conceived to provide quick relief from a variety of foot conditions, as well as common lower body aches and pains. They are versatile enough to be effective while participating in a wide array of activities. Samurai Insoles' slim design also allows them to be worn in a large variety of footwear. These include casual shoes, dress shoes, athletic shoes, cleats, boots, and many brands of clogs. Samurai Insoles are covered by our "Best Insoles Guarantee". If Samurai Insoles aren't the most comfortable arch support insoles you've ever owned, return them for a full refund within 60 days, no questions asked.