The BIRKENSTOCK Jaren is a classic business low shoe in an understated derby shoe style. It is absolutely winterproof and offers maximum walking comfort. The Jaren boasts hidden talents: thanks to its comfortable footbed, not even long days at a trade fair or at the airport are a problem, while its moisture-wicking microfiber lining keeps feet fresh and dry. The non-slip and abrasion-resistant sole promotes a firm footing. The upper is made of high-quality, soft natural leather.