NWOB Tony Bianco "Osaka" Ebony White and Black Platform Slide Sandals Size 6 Elevate your vacay outfit with the Tony Bianco Ebony White and Black Osaka Platform Slide Sandals! These chic little platform slides are perfectly laid back with their black and white woven fabric upper (complete with fringe detail) and a stacked 2" platform sole. Lightly cushioned insole. Nonskid rubber sole. All vegan friendly, man made materials. Imported.