The Standing Risers indeed sound like a solid choice for school performances and assemblies! Here are some key features: Heavy-duty frame: Made from 16-gauge steel with a black powder-coated finish. Durable deck: 3/4" thick plywood with a firmly affixed carpeted surface. Sturdy legs: Constructed from 14-gauge steel tubing with spring-loaded locking mechanisms for easy setup and storage. High load capacity: Supports over 200 lbs per square foot. Floor protection: High-impact plastic glides to prevent floor damage. Versatile configurations: Welded ganging devices allow for combining equal-height stages or creating different riser configurations. Features: One-hand operation: Legs open and close easily. Flexible configurations: Drop-in couplings for joining units of the same or different heights. Secure connections: Permanently secured ganging devices. High load capacity: Exceeds 200 lbs per square foot. Durable construction: 3/4" solid plywood core with a reinforced steel frame. Sturdy legs: 14-gauge steel tubing with high-impact plastic glides. Versatile shapes: Combine straight and tapered risers for semi-circle setups. Safety options: Optional guardrails for added safety. MOQ 10 Package Contents Qty 1 - 8"H Straight Standing. Qty 1 - 16"H Straight Standing. Qty 1 - 24"H Straight Standing. Technical Data Product Dimensions: 96 inches (L) x 54 inches (D) x 24 inches (H) Weight: 196 lbs. Configuration: Straight design for versatile use. Capacity: Accommodates 15-18 people (5-6 per level/riser). Load Rating: Supports up to 200 lbs per square foot. Certifications: MAS2 certified for quality assurance. Warranty: Backed by a 10-Year Manufacturer Warranty