Lightweight, moisture- and rip-resistant mailers made of DuPont™ Tyvek® help to reduce shipping costs. Clean, crisp look conveys a professional image. Flap-Stik® peel-and-press flap seals securely. Envelope Size: 13 x 19; Envelope/Mailer Type: Large Forma
Tyvek Jumbo Mailer, Side Seam, 13 x 19, White, 25/Box