Size 9.5 lightly worn leather slide sandals. Madewell’s Louisa fam is all about polished styles that are as comfy as slippers—these slide sandals have sleek leather crisscross straps and a flexible molded footbed complete with MWL Cloudlift Lite cushiness. It's a look great, feel even greater situation. Leather upper and lining. Do Well: Leather sourced from a tannery that achieved a Gold Rating from the Leather Working Group (LWG), an organization that works to promote sustainable environmental practices in the leather industry; The synthetic outsole contains 35% recycled post-consumer content, keeping trash out of landfills and reducing the use of conventional materials. Man-made sole.