Ship-Lite Expandable Envelope, 12" x 16" x 2", White, 100/Case

Brand: Stamps.com

Color: White

Features:

• Made from white paper reinforced with mesh screen poly fibers. Envelopes are moisture-resistant. Expandable envelopes are great for shipping books and other bulky items. Feature self-seal closure.

Part Number: SLE12162WE

Details: Ship-Lite envelopes are six times stronger than paper envelopes.