Pre-Owned, but worn 1 or 2 times - inside! They are in almost new, excellent condition. Clean, sturdy, no odor whatsoever. There is an area of small smudges on the outside of the right shoe on the rubber, just near the tail of the "swoosh" . I've tried to clean and have no idea what or why since there was hardly any wear of this pair! I remember when I purchased these...it was very difficult to find this classic colorway in my size! I do not have the original box but will pack with care. The Nike WMNS Air Mac BW Ultra basically is the first Air Max, renamed only. The short form BW stands for “Big Window” The “Big Window” icon is updated thanks to a lightweight fused upper and a cored out, Ultra tooling to elevate comfort and reduce weight. Innovative in form, the Air Max BW stays versatile in cool grey, pure platinum and white. This pair comes crafted with premium materials combining mesh and leather. It makes for a durable sneak that looks great and offers heaps of protection. A grey palette takes centre stage which is complimented nicely by a crisp, white midsole. The visible Air Unit stays true to the original while perforated detailing to the heel gives added ventilation. • Mesh upper increases breathability to keep your feet cool. • Max Air unit in the heel adds the classic comfort you know and love. • Cored-out outsole provides lightweight flexibility. Color: Ultra Cool Gray Size: Women's US Size 9 M Item: 819638-002