Featuring the EZ-Lok System and four height settings, the base of the stand locks automatically at the selected setting without adjusting any knobs, greatly simplifying setup. The height of the second tier adjusts automatically as you adjust the base, and can be further adjusted individually for a perfect fit. Rubber feet provide a firm stance, and one of them is adjustable for stability on uneven floors. For convenient transport and storage, the stand is easily folded into a compact bundle.