Hobart in Tan. A flat over the knee leather boot which details a weaved effect elastic back gusset and full fabric lining making these boots a more comfortable fit ideal for everyday casual style. Over-The-Knee Flat Boot With Back Elastic Gusset. 1.2 inch heel. Material: Leather. Lining: Dark Brown. And buy this Boot you can Save £70.00 OFF Hobart in Tan Was £169.95 Now £99.95.