Black Faux Leather Chain Accent Side Zipper Casual Platform Knee High Boots. These boots feature a suede material, rhinestone accent, side zipper, gold trim, look, knee high style, Great for any occasion, Boot measures about 19.5 inches from top to bottom. Get this Over The Knee Boots. Just $14.99 for Black Faux Leather Chain Accent Side Zipper Casual Platform Knee High Boots.