Each package contains Six 4″ x 5″ sheets -6 sheets total Sheets are 2 Mil thick Self-adhesive laminating plastic. No heat, tools or equipment required. Tear proof, waterproof and soil proof. Protect documents, licenses, photographs, auto insurance cards and more. The plastic sheets are glossy but are not reflective. One of the advantages of US made Seal-a-Card, compared to foreign knockoffs, is that the adhesive is fully and evenly spread over the plastic assuring an excellent adhesion and appearance. MADE IN THE USA!