Birkenstock - Oswego - Leather. Color Black Leather. On sale for $105.85. MSRP $145.00.. 3.2 out of 5 starsAdd to favorites. 0 people have favorited this+2Brand NameBirkenstockProduct NameOswego - LeatherGenderWomen'sColorBlack LeatherPrice$105.85MSRP: $145.00Rating3Rated 3 stars out of 5(13)