New and improved! in addition to all the existing comfort features of our iconic janey, subtle enhancements to the outsole create a lighter experience and a sleeker shape Ortholite sock liner promotes perfect fit and comfort: moisture wicking and odor control (barefoot/sock-free walking) with anti-microbial properties maximum comfort with slow recovery impressions memory foam padded collar and tongue for extra comfort. lace closure for optimal fit pu comfort cushion arch removable footbed