Recommended Grade Level: Preschool - 2nd GradeRecommended Seating Capacity: 4 ChildrenScratch and Stain Resistant Surface1.25" Thick High Pressure Grey Laminate TopBlack Edge Band16 Gauge Tubular Steel LegsBlack Powder Coated Upper Legs and Chrome Lower LegsLegs Adjust in 1" IncrementsLocking Casters2 Year Limited Warranty.Fixed Caster Width Fixed: 2.5 InchesSingle Unit Weight: 62.05 lbsFixed Width: 30 InchesFixed Depth: 48 Inches.