Flat Shipping Cartons

When you’re in the market for a reliable and cost-effective way to transport any narrow or slim items, Signet's flat carton boxes are your best option! Signet packaging have been tried-and-tested for their strength, durability, reliability and cost-effectiveness - so you know you're getting a quality product that won't let you down. Our flat cardboard boxes offer versatility and come in various sizes and dimensions. Shop Flat Packaging now, whether it be for shipping items over long distances or simply storing them away until needed, Signet's Flat Carton Boxes make an ideal solution for all of your needs. Signet also offers a wide variety of boxes styles, such as Mailing Boxes, Square Shipping Cartons, Heavy Duty Cartons and much more!

What shape is this carton?

• Flat shipping cartons have a longer length and width when compared to the height, making it a relatively short shipping carton. For taller cartons, check out full range of Shipping Cartons  or Tall Cartons. 

What is this carton used for?

• The flat carton is suited to shipping narrow or slim products. This includes photo albums, books, diaries, documents and plates to name a few. This style of carton can help reduce wasted space around products as it provides a better fit. It goes perfect with protective packaging for that extra support on fragile items. 

How many sizes are available?

• There are 14 different sizes available for flat cartons. The smallest dimension is 205mm x 125mm x 125mm (length x width x height) while the largest size available is 635mm x 175mm x 100mm. For added convenience there are some sizes that have the same dimensions for the length and width or width and height, which give the box a more square shape.