Save on postage costs with this lightweight, bubble lined Jiffy Airkraft mailer. The lining is designed to be puncture and shock resistant to protect delicate or fragile items in transit. The mailer also features a strong, simple self-seal closure. These size 1 white mailers measure 170 x 245mm. This pack contains 100 white mailers. The bubble that inner lines the mailers is produced using a minimum of 30% recycled content. Lightweight bubble lined mailer Designed to be puncture and shock resistant Durable 92gsm paper outer Strong self seal closure Doubled glued bottom flap and no side seams Size 1: 170 x 245mm Colour: white Pack of 100