*Small stain/discoloration on the back of the bag. Cannot see when wearing! It is circled in the photo showing the back of the bag. The Sport Sling. Your new go-to for days on the move. Whether going on a hike, running errands, or hitting the town, this sling is all you need. Small but mighty, it has room for all the must-haves, including a micro-fiber lined protective pocket for your phone or sunglasses, a built-in card organizer, and even a surprise water bottle pouch! Taa-daa!