Perfect for indoor and outdoor auxiliary seating needs, the 27-foot, 3-row Tip-N-Roll Bleacher seats up to 54 people. The unit easily tilts on its casters for convenient storage and features frames made of 100% welded aluminum angle and anodized aluminum seat planks. High-quality swivel casters and rubber pads prevent floor damage. This bleacher meets NFPA requirements and Consumer Product Safety Commission standards and includes single-foot planks. Use extreme caution when tilting the bleacher outdoors in windy conditions. Specifications: Frame Material: 100% Welded Aluminum Angle Seat Material: Anodized Aluminum Capacity: Seats 54 people Standards: Meets NFPA and Consumer Product Safety Commission standards Features: Tip-N-Roll design for easy storage and mobility. High-quality swivel casters and rubber pads prevent floor damage. Includes single-foot boards for added stability