Marco Group MG2268-52-BGRN 48" x 72" Kidney Shaped Adjustable Height Activity Table, Height Adjusts from (21"- 30") Standard Size, Gray Glace-Top, Green-Trim, Green-Legs <span class="a-text-bold">Standard</span> (21&#034;-30&#034;) <span class="a-text-bold">Toddler  </span>  (16&#034;-24&#034;) Available in 12, 14, 16 and 18 heights.. Stack up to 6 chairs for easy storage. Nickel-plated, self-leveling nylon glides that reduce scratching and marring on school floors along with built-in cushions for noise reduction Available in 16 and 18 heights. Stack up to 6 chairs for easy storage. 2 swivel casters allow for easy mobility to meet the needs of todays classrooms. Pneumatic lift provides easy height adjustment. 5-star base with 2 hooded swivel casters. Brackets are welded to underside of frame for added strength.