This model is 26% lighter than Klog’s renowned polyurethane models without sacrificing performance. You’ll get incomparable cushioning and arch support from the TRUComfort® Insoles made from resilient polyurethane and a soft, microfiber topcloth. They’re removable, latex-free, and antimicrobial. The Sedalia style features treads with proven slip-resistance, making it a five-star choice for culinary workers. Athletic-inspired! Slip-resistant, oil-resistant, non-marking, shock absorbent, orthotic friendly.