You get incomparable cushioning and arch support from the TRUComfort insoles made from resilient polyurethane and a soft, microfiber topcloth. They are 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.