Pack of 25 DL Size Red and Blue Strip Peel and Seal Air Mailing Envelopes

Pack of 25 80gsm Red and Blue Strip Self-Adhesive Air Mailing Envelopes 11 x 22cm. The Pack of 25 Red and Blue Strip Air Mailing Envelopes is crafted from high‑quality 80gsm paper, offering durability, a clean professional look, and reliable protection for your mail. Each envelope features a vibrant red and blue striped border, giving your packages a classic airmail appearance that stands out with visual appeal. The strong Peel & Seal adhesive strip allows quick, mess‑free sealing—simply remove the protective paper and press firmly, with no glue or moisture required. The adhesive maintains long‑lasting stickiness to ensure secure mailing, while the slobber‑glue option remains effective for at least five years and activates easily with a small amount of water. Ideal for express services, mailing tasks, packaging, and sending small replacement parts, these envelopes provide a practical and efficient solution for both personal and business use. Lightweight, easy to handle, and dependable, they are perfect for everyday mailing needs.