❤ SIGNED, SEALED, DELIVERED FLAMINGO DESIGN ENVELOPES SHIPPING BAGS: With a pressure-sensitive, self-adhesive strip that seals the mailer bag tightly, your packages will be received in tip-top condition ❤ RESISTS THE ELEMENTS WITH POLY MAILERS MATERIAL: Tear-resistance adds a halo of protection around your Christmas packages, and water-resistant keeps the Christmas Gifts as good as new even if they get left out cold in the rain ❤️25 PACK