With over 54 years of experience, Alvin is one of the primary sources for drafting supplies and drawing equipment in the country. Together with this core group of products, we continue to meet the needs our customers with our expanding range of fine art, hobby and craft supplies, our large selection of drawing room furniture, and our wide assortment of exclusively-designed products. PIONEER-8x8in Top Loading Page protectors. Package contains five top loading seamless clear polypropylene sheet protectors with heavy paper scrapbook inserts. Digital images can be printed or copied directly to the inserts. Keyhole feature for use with staple-strap; 3-ring and postbound albums. Archival quality; photo safe; acid free; lignin free; and PVC free. Imported.