Rearfoot gel™ The technology is shock-absorbing and protects your foot from impacts by supporting it in the necessary areas.; ; helps to increase durability, creates a softer and more comfortable feeling against impacts. It has a soft ortholite sole lining that you will feel the difference the moment you wear it. It has guidance line technology that allows you to take more balanced steps. A specially designed jacquard mesh sheath has been used in its design.; ; Vegan friendly: no animal origin materials are applied in the design and material selection stages of this product, including threads, adhesives or other adhesives applied to the product. ; *The product is not certified vegan by an independent third party.