Equip your classroom with the essential teaching aids. Speaker Stand (0500) is 20"W x 16"D and features metal book stop. Available in Walnut or Golden Oak with Black frame or Grey with Grey frame. Adjusts 34"-44". Stool (1500) has standard Sand or Black plastic seat. Chrome frame adjusts 20" to 32". Nylon leveling glides included. The Drafting Stool (4551) has a 360° swivel seat and back. Chrome frame adjusts 23"-35". Plastic seat colors include: Blue, Sand, Burgundy, and Teal. Ships UPS.