Birkenstock Uppsala Mid Shearling Suede Leather chukka boot size 8-8.5 39 Very good preowned condition Original footbed, Chukka-inspired design. The Uppsala Mid boot laces you a cozy, genuine shearling lining. Velvety suede on the outside, original contoured footbed on the inside. Feel the difference after a day on your feet. Contoured cork-latex footbed creates custom support with wear Classic suede upper, genuine shearling lining Suede footbed lining Rubber outsole Footbed made in Germany Upper material: Suede Suede is a split leather with a napped finish. It has a velvety surface and is very soft to the touch. It also boasts a high moisture absorption capacity. Suede is softer and more flexible by nature and does not have the same stability as smooth leather. The stability of suede also varies from hide to hide. This does not constitute a material or production defect. Insole: Shearling Shearling is high-quality, soft sheep- or lambskin. The material is warm, breathable and has temperature-regulating properties. Footbed material: Cork Cork is a sustainable material extracted from the bark layer of the cork oak. This natural product is insulating and offers very good cushioning.