Skip to content
Fold In Flap Postage Boxes
What are Fold In Flap Postage Boxes?
Fold in flap postage boxes use their flaps when closing the box to create its own lid - instead of having a separate one. The flaps will tuck towards the center of the box and meet perfectly together to be safely sealed with tape.
These boxes are used in the majority of industries and can be adapted for almost every kind of product; clothes, vehicle parts or stationery for example. They're found to be better suited for light to medium-weighted products.
They are also known as....
Flap Boxes, Carton Gift Boxes, Postal Boxes, Packing Boxes, Folding Boxes With Flaps, Folding Cartons, Cardboard Postal Boxes
Our Bestsellers....
To discuss our (competitive) prices and to order your fold in flap boxes now, just call our team on 01376 584000 or fill in our enquiry form. One of our reps will be in touch.
If your preferred specification is not listed, let us know what is required, and we will let you know if it is something we can supply.
Who are Proton Packaging?
Established in 1989, Proton Packaging is a long standing packaging wholesale supplier based in Kelvedon, Essex (near Braintree, Chelmsford and Colchester). We are mainly a business to business supplier of packaging goods in bulk, and can also help your business with any bespoke packaging requirements.
We provide a variety of different products, including but not limited to: cardboard boxes, carton sealing tape, industrial adhesive tape, bubble wrap, pallet wrap, pallet strapping tape, polythene, foam, paper, polystyrene packaging products, postal items, cushioning products, and much much more.
Our mission has always been to deliver premium value to our customers; providing quality products, an unsurpassed service and competitive prices.