50 Piece Pack - 340x240mm LARGE Bubble Padded Envelope Bag Post Courier Mailing Shipping Mail Self Seal

50 x White Padded Bubble Envelope- 340mm long - 240mm wide Ideal for business parcels, moving house, Sending packages or for resale (non branded) Premium Quality & Lightweight for postal savings.Seamless bottom affords additional cushioning protection along with greater overall strength and safety.High-slip AirCap cushioning material allows faster, easier product insertion.Fully laminated kraft and air cellular construction provides outstanding stiffness and puncture resistance.Convenient self-seal closure saves labor and eliminates the need for staples and tape, while forming a water-resistant, secure package.