A bold platform dials up the profile of a slip-on sneaker that echoes the '90s California cool of designers Carol and Humberto's playground days. Color(s): black multi, black/ black, blueberry multi, cobalt, navy, tiger red, white. Brand: OPENING CEREMONY. Style Name: Opening Ceremony 'Grunge' Slip-On Platform Sneaker (Women). Style Number: 732072 1.