amazon postage boxes

amazon postage boxes are sturdy corrugated cartons that marketplace sellers use to send products to customers and to move stock into fulfilment centres in the right size and condition. Choosing amazon postage boxes that fit your products closely reduces wasted space, protects goods on conveyors and in vans, and helps each shipment meet carrier size and weight rules. Custom Postal Boxes makes printed and plain cartons in house in Wolverhampton for UK sellers who need low minimum order quantities and free design support.

Choosing amazon postage boxes for your products

Sellers usually search for this term with a practical problem in mind. Their current carton is too large, too weak or too slow to pack, and postage and fulfilment charges rise when air is shipped inside an oversized box. A carton matched to the product leaves room for protective material without pushing the parcel into a larger size band. Measure the product at its widest points, add space for wrapping, and then choose internal dimensions rather than outside dimensions.

Think about how the order travels. A single item sent direct to a customer needs a different carton from a bulk carton of stock sent into a fulfilment centre, where boxes are stacked, scanned and handled many times. Bulk cartons need stronger corners and a flat top surface for labels, while customer parcels benefit from a clean finish and print that survives the journey.

Sizes that suit common marketplace orders

Popular sizes follow the parcel bands used in the UK. Small parcel limits and large letter limits shape many choices, so check the current Royal Mail size and weight guidance before you settle a size for flat items. For boxed goods, our small shipping boxes and cardboard postal boxes give a starting point, and custom sizes are made to your measurements when stock sizes waste space.

Why a close fit lowers damage and returns

A close fit stops the product sliding and striking the carton walls. Movement is a common cause of scuffed corners, cracked cases and split seams, and it also forces packers to add more void fill than the order really needs. A fitted carton with the right board grade often protects better than a larger box filled with loose padding, and it presents the order neatly when the customer opens it.

Board strength and packing practice

Single wall corrugated board suits light and compact goods, while double wall board is the safer choice for heavier stock, sharp corners or cartons that will be stacked in a warehouse. The fluting between the liners gives corrugated board its cushioning and stacking strength, and kraft liners cope well with tape, labels and handling marks. Ask for advice on board grade if your cartons travel on pallets or carry several units at once.

Packing practice matters as much as the carton. Place the heaviest item at the base, wrap fragile pieces individually, fill remaining gaps so nothing rattles, and seal every seam with strong tape. Put the shipping label on a flat surface away from seams and tape, keep old labels covered on any reused outer, and check the finished weight against the service you have booked. Our range of custom shipping boxes can be printed with handling guidance and your branding.

Print options for marketplace sellers

Print can carry your logo, store name, returns guidance and a thank you message, which helps a marketplace order feel like it came from your business rather than an anonymous warehouse. Keep artwork bold and simple so it reads at a distance on a stacked carton. Free design support is included, so the team can check that text, barcodes and label areas stay clear before production begins.

Ordering amazon postage boxes in the UK

Custom Postal Boxes is a project of Vertex Packaging, based in Wolverhampton, and every order is quote based because pricing depends on size, material and quantity. Low minimum order quantities suit sellers testing a new product line as well as established stores moving larger volumes. Delivery within the UK is free, and boxes are supplied flat to save storage space until you need them.

To start, send your product dimensions, the quantity you have in mind and any artwork through our contact page for a quote. A short conversation about how you sell, whether orders go direct to customers or into fulfilment centres, usually leads to a better carton than picking a size from a list alone.

FAQs about amazon postage boxes

What size amazon postage boxes should I choose?

Choose a size from the internal dimensions of the carton. Measure your product at its widest points, add room for protective wrapping, and pick the smallest carton that holds everything without forcing the lid or base closed.

Are amazon postage boxes strong enough for fulfilment centres?

Yes, when the board grade matches the load. Double wall corrugated board suits heavier stock and stacked cartons, while single wall board suits light goods sent direct to customers.

Can amazon postage boxes be printed with my branding?

Yes. Cartons can be printed with your logo, store name and handling messages. Free design support is included so artwork is checked before production.

Do you state prices for amazon postage boxes?

No. Ordering is quote based because pricing depends on size, material and quantity. Send your measurements and quantity for an accurate quote, with free UK delivery.

How are the boxes supplied?

Boxes are supplied flat so they take up little storage space. They fold into shape at the packing bench and are sealed with tape in the usual way.