OluKai Pehuea Li Slip On Sneakers Sz. 8.5

OluKai Pehuea Li Slip On Sneakers. Size 8.5. Color: appear to be black / dark gray, however I believe the color description per OluKai is Trench Blue (not 100% sure). Convertible: can be worn as a slip on or as a sneaker. Good used condition. See pictures to view wear. Flaw: see last picture to view an inconsistency in the fabric.