Birkenstock - Oswego - Canvas (Unisex). Color Midnight Canvas. On sale for $58.05. MSRP $135.00.. 4.0 out of 5 starsBrand NameBirkenstockProduct NameOswego - Canvas (Unisex)GenderUnisexColorMidnight CanvasPrice$58.05MSRP: $135.00Rating4Rated 4 stars out of 5(96)