Creative Colors N30SQBL-SN Activity Table, Self-Leveling Glides, Standard Height, 30", Square, Gray Nebula Top, Blue Edge Thermo fused laminate top is a full 1-1/8" thick and available in 8 colors with your choice of 15 coordinating edge colors Table top is fully laminated on both sides not a phenolic backer sheet so gum and other substances remove easily; Moisture will not soak through Leg uppers are powder-coat finished to match the table top edge color Legs adjust in 1" increments and are available in two height ranges: Toddler 16" to 24" and standard 21" to 30"; Quick mount plates permit simple assembly Will not fade or discolor; Safe, non-toxic and stain resistant