The Matrix Skirt Lid is a smart addition for any angler working with live bait. This lid fits seamlessly on both Matrix Air Flow and Air Lock bait tubs and is ideal for soaking and storing maggots, pinkies and other live bait. Thanks to the overhanging rim, the bait stays safe inside and cannot escape, even when you tilt or move the tubs. A practical solution to keep your bait fresh, controlled and ready to use on the waterfront.