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Free standard delivery on orders over £100

Collection: White Cardboard Postal Boxes

6 products

Small Parcel Postal Boxes

Small Parcel Postal Boxes

Regular price From £0.53
Sale price From £0.53 exc. VAT each
£0.64 inc. VAT each
Large Letter Postal Boxes

Large Letter Postal Boxes

Regular price From £0.56
Sale price From £0.56 exc. VAT each
£0.67 inc. VAT each
Candle Boxes

Candle Boxes

Regular price From £0.53
Sale price From £0.53 exc. VAT each
£0.64 inc. VAT each
Wine Bottle Boxes

Wine Bottle Boxes

Regular price From £1.19
Sale price From £1.19 exc. VAT each
£1.43 inc. VAT each
FlexHoldâ„¢ Boxes
New

FlexHoldâ„¢ Boxes

Regular price From £1.16
Sale price From £1.16 exc. VAT each
£1.39 inc. VAT each
Pizza Boxes

Pizza Boxes

Regular price From £0.35
Sale price From £0.35 exc. VAT each
£0.42 inc. VAT each

Our white cardboard postal boxes give a clean, premium finish for retail and gift despatch, held in UK stock across a range of sizes. Parcelsend despatches these the same day, and if you'd prefer a more neutral finish, browse our brown cardboard postal boxes too.

How to choose the right white postal box

White board suits brands where the unboxing experience matters, from small accessory boxes to larger cartons for bulkier products.

Sizing your box correctly

Measure your product plus any void fill, then compare against the Royal Mail Parcel Post System bands so postage costs stay predictable.

Where white cardboard works best

Retail, subscription boxes and gifting orders all benefit from the crisp white finish, which also provides a better surface for branded stickers or stamps than brown kraft.

Why order white postal boxes from Parcelsend UK

Boxes are UK-stocked for same-day despatch before our daily cut-off, with unit prices falling as order quantity increases. Want your artwork printed directly onto the box? See our personalised white postal boxes.

Key takeaways

  • Clean white cardboard finish, ideal for retail and gifting
  • Range of sizes from small to larger cartons
  • UK-stocked with same-day despatch before the daily cut-off
  • Volume pricing - unit cost falls as quantity increases
  • Free UK delivery on orders over £100

Frequently Asked Questions

What makes white cardboard postal boxes different from brown ones?

They're built to the same sturdy standard as our brown cardboard postal boxes, but with a clean white finish that suits retail and gift despatch.

What sizes do you stock?

We hold a range of sizes, from small boxes for accessories up to larger cartons, so check your product's dimensions against the Royal Mail Parcel Post System bands before choosing.

Are white postal boxes recyclable?

Yes, they're made from recyclable cardboard and can be flattened for kerbside recycling.

Can I add a sticker or branding to a plain white box?

Yes, the smooth white surface takes branded stickers and stamps well; if you'd prefer full custom printing, see our personalised white postal boxes.

How quickly are orders despatched?

These boxes are UK-stocked, so orders placed before our daily cut-off are despatched the same day.

Do prices improve on larger orders?

Yes, unit prices fall as order quantity increases, so buying in bulk reduces the cost per box.