2000 Pack 12.5x9.5 White Rigid Stay Flats Self-Seal Cardboard Envelope Mailers 12.5"x9.5" 20" stretch wrap extended -#0 6x9 Self-seal Kraft Bubble

-#0 6x9 Self-seal Kraft Bubble Envelopes- guarantees a secure seal every time -Pressure sensitive self seal - Secure closure

Our top-tier cardboard mailers provide unparalleled protection to ensure your packages arrive in pristine condition

5"x11" -32 ECT -Adds stiffness to flimsy packages -Quantity 200 Pieces

DIMENSIONS: Standard 6 x 9 inches catalog envelope size

2000 Pack 12.5x9.5 White Rigid Stay Flats Self-Seal Cardboard Envelope Mailers 12.5"x9.5" 20" stretch wrap extended -#0 6x9 Self-seal Kraft BubbleFortify 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