50 – 12 x 8 x 2 3/4 White Front Tab Lock Protective Shipping Mailer Box Boxes 50 – 12″ x 8″ x 2 3/4″ white corrugated front tab locking protective shipping boxes. Length 12″ width 8″ height 2 3/4″ – all inside usable dimensions.• Perfect for shipping small, light to medium weight, fragile items.• Crush resistant mailers fold to provide triple walls of protection on the sides and, double walls on the front with locking tabs. • Rigid self locking design sets up in seconds without tape, glue or staples. • Each corrugated mailer is manufactured from 32 ect (edge crush test)-B oyster white corrugated.• Unique “wave rule” edge virtually eliminates paper cuts.• All ship and store flat to save space.• Shipping labels stick securely. PayPal. Credit cards (Visa MasterCard, American Express, Discover) are also accepted through the PayPal Checkout. Item usually ships the same day or the next business day. Tracking information is normally uploaded by the evening of the shipment date. Order ships FedEx or UPS Ground.

50 – 12 x 8 x 2 3/4 White Front Tab Lock Protective Shipping Mailer Box Boxes 50 – 12″ x 8″ x 2 3/4″ white corrugated front tab locking protective shipping boxes. Length 12″ width 8″ height 2 3/4″ – all inside usable dimensions.• Perfect for shipping small, light to medium weight, fragile items.• Crush resistant mailers fold to provide triple walls of protection on the sides and, double walls on the front with locking tabs. • Rigid self locking design sets up in seconds without tape, glue or staples. • Each corrugated mailer is manufactured from 32 ect (edge crush test)-B oyster white corrugated.• Unique “wave rule” edge virtually eliminates paper cuts.• All ship and store flat to save space.• Shipping labels stick securely. PayPal. Credit cards (Visa MasterCard, American Express, Discover) are also accepted through the PayPal Checkout. Item usually ships the same day or the next business day. Tracking information is normally uploaded by the evening of the shipment date. Order ships FedEx or UPS Ground.