Designed with kitchen environments in mind. Considered for support and safety, with a new removable PU footbed, fluid-resistant upper and lugged, certified slip-resistant outsole. All to help keep you focused as you work behind the scenes. Replaceable contoured PU footbed Waterproof, durable PU upper Microfiber footbed lining Raised heel for added protection Slip-resistant outsole Self-cleaning tread with bone-shaped lugs for traction EN ISO 20347:2022 O4 SR FO ASTM F3445-21 SR (USA) Inspired by the original footbed and the perfect addition to BIRKENSTOCK shoes: High-quality BIRKENSTOCK socks. It has long been a fashion no-no: wearing socks with sandals. But the trend has now turned around. With premium socks from BIRKENSTOCK you’ll not only survive the transition between seasons – you’ll also be making a fashion statement. Upper: Polyurethane Insole: Microfibre Footbed material: Polyurethane Outsole: Polyurethane