Keeps the contents both visible to the spill responder. Each kit has grommets, allowing it to be mounted on walls or other surfaces. Zipper bag keeps sorbents clean and protected when not in use. Includes: (20) single-weight 18" x 18" oil-only pads, (3) 3" x 4" oil-only socks, (1 pair) nitrile gloves, (1 pair) splash goggles, (1) disposal bag, (1) clear zipper bag.