12-3/4″ x 15″ – Kraft Tab Locking Stay Flats

Kraft Tab Locking Flat Mailers

The industry’s standard for rigid mailing envelopes.

• Made from .036 chipboard, 25% stiffer than all other paperboard mailers.
• 100% Recycled paperboard features a 97% Post-Consumer Recycled Content.
• Featuring a reusable, economical locking tab closure.
• Rigid construction – will not bend or crush. No additional stiffeners needed.
• Practical alternative to bubble packs or shredded paper padded mailers.

• The First Dimension for each mailer listed below is the size of the opening.