Platform sandals are sandals with a thick, raised outsole where both the heel and the toes are raised, thus providing height to the wearer. Platform sandals may also have an elevated toe area with a separate heel.
About Zipper:
A zipper, sometimes called a 'slide fastener' is a device consisting of two toothed tracks or spiral metal or plastic coils, each bordering one of two edges to be joined, and a piece that either interlocks or separates them when pulled.
