The Avery lace-up features a smooth stretch upper, quilted footbed, padded collar, and soft jersey knit lining. Stretch Upper Dual Density Foam Footbed Purefit Comfort Cushion Arch Soft Jersey Lining For Comfort And Breathability Additional Padding At Heel And Collar For Extra Comfort 1.25-Inch Wedge Heel Supports The Natural Resting Position Of The Foot Breathable and Moisture Wicking Flexible Lightweight Outsole.