The Rubi will be your go-to pair of boots this season. The classic and modern design of the Rubi will work seamlessly with anything from a pair of jeans to a dress! With Aetrex’s Signature Arch Support incorporated into the footbed, this style provides arch support, promotes heallthy alignment and helps prevent causes of common foot pain, such as Plantar Fasciitis.The Aetrex Orthotic System is Built-In to every pair:Our insole features arch support that helps to stabilize your body, align your feet and relieve common foot pain (ie. plantar fasciitis, heel pain & arch pain)Our insole features UltraSkyâ„¢ cushioning to provide pressure relief & extra comfortProduct Specifications:Ankle height bootAdjustability: Ankle buckleUpper Material: Weather-Friendly genuine leatherAll materials thoroughly treated to help protect against rain and puddlesAdjustable ankle strapsOutsole Material: Lightweight synthetic rubberRemovable Insole: YesHeel Height: 2.25″Calf Height: 5.1″Calf Circumference: 10.9″