an improved shelf facing system allows for easy , quick , safe , and secure storage and alignment of products on a shelf or support surface , and facing of the products on shelving or display system . the facing system provides an apparatus and methods for alignment and storage of various sized products , and safely and efficiently facing products toward the front of a shelf or display unit . the shelf facing system is adjustable to accommodate different types or sizes of products , as well as different shelves or display units . the facing system may include adjustable members that enable varying the width and / or length of the system .