Imported Upper: Canvas. Footbed: Removable Fabric Covered EVA Orthotic Insert. Durable Rubber Outsole. YOUR NEW FAVORITE CASUAL SNEAKER: Made with 20% recycled material (hello, speckled outsoles!), this slip-on is a must-have. MAINTAINING YOUR WOMENS SNEAKER: Preserve the appearance of your Vionic shoes. We recommend that you clean, as needed, using a dry, cotton cloth to wipe away dirt or dust. EVERYDAY SUPPORT: Unique technology is concealed into all Vionic sandals, delivering essential support that hugs your foot's natural curves in all of our casual, dress, cute outfit, and slipper styles. VIONIC SHOES: The innovative biomechanics of THREE-ZONE COMFORT deliver enhanced stability with a deep heel cup, superior forefoot cushioning, and ultimate arch support midsole. These essential contact points hug your foot's natural curves in all of our casual, dress, active, and slipper styles. Experience the Vionic difference: on-trend fashion, unmatched fit, and feel-great wellness from the ground up. Vionic: Style You Want, Comfort You Crave.