The Ninie Jeans by Baum und Pferdgarten feature a high rise and wide-leg silhouette completed with a removable tie belt. The slight stretch construction offers a secure, comfortable fit. The Ninie Jeans by Baum und Pferdgarten feature a high rise and wide-leg silhouette completed with a removable tie belt. The slight stretch construction offers a secure, comfortable fit. Founded by Danish designer duo Rikke Baumgarten and Helle Hestehave in 1999, Baum und Pferdgarten is one of the leading Danish fashion houses. Their timeless and design-led collections are full of beautiful fabrics, memorable prints, and bold colors.