Schutz's Pietra Sandals Are Crafted Of Vinyl And Leather With Pearl Embellishments On The Toe Strap And Ankle Straps. Vinyl Upper Open Toe Adjustable Ankle Strap Leather Lining Leather Sole Imported Size & Fit Self-Covered Heel, About 4" (101.6mm). Women's Shoes - Contemporary Shoes > Schutz > Saks Fifth Avenue > Barneys. Schutz. Size: 6.