Oversized 1/4" thick clear acrylic counter shields. Our TopLine Counter Shield is sold as a complete kit. The 36" wide shields come with one 3x12" transaction slot and two base feet. The 48" wide shields come with two 3x12" transaction slots and three base feet. The base feet attach without tools or fasteners and they measure 8" in depth. The transaction slot size can be customized upon request. Simple to clean - use a soft cloth and soapy water only. Do not use scouring compounds or chemical glass cleaners as they may harm surface. Nominal size variation up to .5".