Material: Polypropylene
• Top loading
• Crystal clear standard weight
• Reinforced binding edge
• Acid free
• Copies won't stick or transfer
Standard weight polypropylene means durable storage for documents and reference materials and are perfect for everyday use. Acid-free protection with polypropylene means no photocopy transfer. Top loading sheet protectors provides permanent storage for your materials. No sheet punching is necessary thereby keeping your documents in their original condition.