UNIVERSAL OFFICE PRODUCTS 19005 Deluxe Tyvek Envelopes, #1, Square Flap, Self-Adhesive Closure, 6 X 9, White, 100/Box

• Sturdy Tyvek® material resists moisture, punctures and tears.
• This lightweight envelope reduces shipping costs.
• Clean, professional image.

Sturdy Tyvek® material resists moisture, punctures and tears. This lightweight envelope helps reduce shipping costs. Has a smooth design that offers a professional image. Seam Type: Center; Flap Type: Square; Trade Size: #1; Security Tinted: No.