Don't let the Knox fool you! It looks like a hard-wearing man's shoe but feels like a luxurious little slipper. Water-resistant suede upper. Easy slip-on with goring for a comfortable fit. Leather and textile lining. Twinsole interchangeable insoles. Treadlite by UGG outsole provides increased traction, durability, cushioning and flexibility. Imported. Measurements: Weight: 7 oz Product measurements were taken using size 9, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.