recycled clipboard is made from a high percentage of recycled polystyrene. Epa-registered, sanitized antimicrobial additive prevents germ growth. Design also features a built-in hanging hole and high-capacity clip that securely holds up to 1″ of documents. Clipboard holds letter-size and a4-size documents. larger quantity quotes available. Please call 1-888-978-7759. this product arrives to most customers in 2-3 business days.