150 Pack 11x13.5 White Rigid Stay Flats Self-Seal Cardboard Envelope Mailers 11"x13.5" 1/2" Green 24" Bubble Cushioning and 150 feet long

and 150 feet long

Measuring 24 inches in width and 125 feet in length

are recyclable

Measuring 36 inches in width and 125 feet in length

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

150 Pack 11x13.5 White Rigid Stay Flats Self-Seal Cardboard Envelope Mailers 11"x13.5" 1/2" Green 24" Bubble Cushioning and 150 feet longFortify 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