Bulk & trade
Bulk postal boxes
Buying postal boxes in volume? Get trade pricing on case and pallet quantities — or a custom quote for sizes and specs we source to order.
How bulk pricing works
Tell us the postal boxes you need and your quantity. We source it to order at trade rates through our UK supplier network, with price and lead time confirmed on your quote. Lead times and pricing vary by product and volume.
Postal boxes are the workhorse of any ecommerce despatch operation. Our range covers Royal Mail Large Letter (PiP) boxes, die-cut mailer boxes and standard single-wall cartons — sized to protect products in transit while keeping postage costs down. Whether you send a handful of orders a week or thousands, buying the right box size reduces void fill, damage and returns.
Buying in volume
Boxes get materially cheaper per unit by the pallet. If you're posting steady volumes, a bulk quote or trade account beats buying in small packs — and unlocks custom sizes and printed board.
Postal Boxes to quote in bulk
3 products
PiP Large Letter Postal Box — A5
Royal Mail Large Letter box, folds flat, 25mm deep.
Single-Wall Mailer Box — Medium
Die-cut ecommerce mailer, easy fold, self-lock base.
Custom Printed Mailer Box
Branded mailer boxes printed to your artwork.
Standard range, or sourced to order
We source everything through our UK supplier network — the fast-moving lines quickly, the rest made to order — so you get one honest point of contact either way. We don't claim stock or delivery speed we can't meet.
Everyday lines
Core lines we source to order in standard pack sizes, at trade pricing confirmed by quote.
Supplier network
Custom sizes, printed and specialist lines sourced to order. Priced per order, with a lead time confirmed up front.
New lines
Products being added to the range. Leave your email and we'll tell you the moment they land.
Buying regularly?
Set up trade & repeat supply
If packaging is a running cost, a trade account keeps your regular lines on consistent pricing and makes reordering quick — with bulk quotes whenever volumes spike.
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Regular orders
Reorder your usual lines quickly, at consistent pricing.
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Bulk pricing
Case and pallet quantities priced to your volume.
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Custom quotes
Bespoke sizes and printed packaging, sourced to order.
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Trade account
One named contact who knows your account and products.
Bulk postal boxes — buyer questions
How do I set up regular trade supply?
Open a trade account for consistent pricing on the lines you reorder, or request a bulk quote for one-off volume. Everything is sourced to order through our UK supplier network.
Do you do custom or printed packaging?
Yes — custom-size and branded boxes, mailers, tape and food packaging are sourced to order with minimum quantities. Request a quote with your spec.
What packaging do I need for ecommerce orders?
A box or mailing bag sized to the product, void fill or bubble wrap so nothing moves, plus tape and a courier label. Right-sizing keeps postage and damage down.
Which boxes fit Royal Mail Large Letter?
Boxes within 353 × 250 × 25mm post as a Large Letter. Our PiP postal boxes are cut to sit inside those limits so you pay the cheaper rate.
Bulk postal boxes — FAQs
Do you offer trade pricing on bulk postal boxes?
What's the minimum order for bulk postal boxes?
Can you source postal boxes you don't stock?
How long does delivery take on bulk orders?
Related pages
Buying in volume? Register your interest.
Tell us what you need — sizes, quantities and how often. We'll use it to shape the range and come back with pricing and lead time as lines open. Trade enquiries welcome.
