The Norwood Commercial Furniture® Assorted Color Indoor/Outdoor Stacking Stool adds colorful, versatile seating to any media center, library or common area. These stools are stackable and feature a lightweight polypropylene construction that makes these stools easy to move around your facility. A UV-protectant treatment protects against fading, making these seats suitable for use in an outdoor classroom or play area. This set of four includes one blue, one red, one purple and one green stool. Product Weight (Lbs) 2.75 Weight Capacity 220 lbs Assembly Assembled Material Polypropylene Other Info Stackable UV-treated for outdoor use Overall Depth 19 7/8" D Overall Height 16 1/2" H (19 1/2 stacked 4 high) Overall Width 20 3/4" W Seat Height 16 1/2" H Seat Size 12 3/4" W x 12 3/4" D