PSBM Poly Bubble Mailers #6 12.5" x 19" White/Grey Padded Envelopes Tamperproof Mailers 100 Pcs for Office Shipping

CUSHION MAILERS – These poly bubble mailers with internal air bubbles provide great shipping protection during transit. LIGHTWEIGHT – These bubble mailing envelopes are very lightweight and don’t add much to your overall package weight. WHITE/GREY – These bubble poly mailers provide your package a premium look when arriving at your recipient. SELF ADHESIVE – The 12.5x19 inch bubble envelopes feature a self-sealing peel-off strip for super quick closing, no tape needed. WATERPROOF – These bubble wrap mailers keep your contents safe from water, offering peace of mind if left out in the elements by the logistics carrier.