Avery Translucent Document Wallet, Letter, Poly, Clear, 1 Wallet (72278) Secure closure keeps flap safely shut Business card holder lets you slip in your card Holds up to 50 sheets of letter size paper Clear vinyl allows you to see the contents of the envelope Sealed on three sides to ensure papers and other items don&#039;t slide out Heavyweight vinyl protects documents against water damage Perfect for passports, papers and other loose items