9.75x12.25 White Rigid Stay Flats Self-Seal Cardboard Envelope Mailers 9.75"x12.25" brown -Cardboard Pads -Thickness 1/8" -12"x12"

-Cardboard Pads -Thickness 1/8" -12"x12" -32 ECT -Adds stiffness to flimsy packages -Quantity 50 Pieces

480 sheets of Soft

19"x24" Self-seal bags - guarantees a secure seal every time

6x5x5 boxes

-12 1/2" 1/2" x (1/2" or 1") -Perforated for easy folding -Holds 1 - 4 Record Albums or other items -Perforated at multiple depths for flexibility - one mailer makes multiple sizes

9.75x12.25 White Rigid Stay Flats Self-Seal Cardboard Envelope Mailers 9.75"x12.25" brown -Cardboard Pads -Thickness 1/8" -12"x12"Fortify your packages with the most robust cardboard mailers on the market. Crafted from premium 250 GSM material, these white mailers are built to shield your shipments from the elements. Ultra durable 250 GSM cardboard construction Self sealing closure for seamless packing Heavy duty adhesive to prevent leaks and spills Don't entrust your valuable items to flimsy packaging. Our top tier cardboard mailers provide unparalleled protection to ensure