500 #000 4x8 Kraft Paper Bubble Padded Envelopes Mailers Shipping Case 4"x8"

Self-seal Kraft bubble mailers guarantees a secure seal every time with its pressure sensitive peel and stick adhesive. The high slip bubble interior of this lightweight mailer allows ease in packaging. The strong seams (fins on two sides) and seamless bottom allow for maximum protection. Lower shipping costs combined with faster shipment preparation equal big saving over other packaging options.