5″ X 9″ KRAFT BUBBLE MAILERS USA MADEQuantity: 25 Highlights 5″ x 9″ – Inside dimensions (usable space)Bubble Lined – Cushioning protection for your product Strong Adhesive Closure – Added security for your items during shipment High Slip Lining – Easier product insertion and extraction means more efficient packingEasy Opening – Reduces labor cost and increases productivity Our Kraft bubble mailers are made from high quality Kraft paper with a bubble cushion lining on the interior and a self seal tape on the lip. Whether you’re shipping and packaging books or electronics, our mailers provide your items with superior cushioning and surface protection.