This Student Chair is perfect for the classroom, the adjustable height legs fit children of all sizes. Chair features anti-slip floor glides that prevent it from slipping and also reduces noise. The pedestal frame provides extra stability around rambunctious children. Classroom Chair with Sturdy Frame Black Plastic Seat and Back Slatted Back allows Air Circulation Black Pedestal Frame Adjustable Height Legs Anti-Slip Floor Caps prevent chair from slipping and reduces any noise Recommended for Elementary - High School Grade Students