Birkenstock - Papillio by Birkenstock Glenda Platform Sandal. Color Boysenberry. Low Stock. On sale for $51.97. MSRP $145.00.. 3.8 out of 5 stars1 left in stockBrand NameBirkenstockProduct NamePapillio by Birkenstock Glenda Platform SandalColorBoysenberryPrice$51.97MSRP: $145.00