Add an extra layer of protection to critical paperwork with these clear expanding wallets. Durable poly construction offers resistance to water and tearing, while the string-and-button closures keep documents secure while in transit. Each expanding wallet boasts a 1.25-inch expansion to accommodate stacks of letter-size pages, keeping them neatly organized inside. These letter-size clear poly expanding wallets come in a 20-pack to meet everyday business needs.