Mailbox Guys Perfectly Clear Stamp Set - The dog got your mail! Mailbox Spring includes seven stamps. Use for a fun, creative way to decorate cards and envelopes. This large 4" x 6" set of Perfectly Clear Stamps features premium photopolymer images from exclusive Fran Seiford artwork. Interactive images work together for dozens of fun looks. Use with acrylic handle (sold separately). Made in the USA.