Corrugated Mailer Box (Single Color) (Boxes)

- Custom printed corrugated mailer boxes for e-commerce. Self-locking, ships flat, single-color print in 5 colors, from 50pcs.
Free Design Proof
See your design proof in 8 hours with free fixes. We print only after you approve.
Lower B2B Prices
Full GST invoice on every order, with lower per-unit price at higher quantities.
Live Updates on Email
Get email updates from print to dispatch, shipped pan-India via Bluedart, DTDC etc.
Custom mailer boxes built for e-commerce unboxing
Order custom corrugated mailer boxes: pick your size and print colour, then upload your logo or design. We share a free proof within 24 hours of your order and print only once you approve. Every box is 3-ply corrugated, self-locking, and ships flat, no tape needed.
Call / WhatsApp 98367 66662See the print colors on real mailer boxes
See black, white, red, green and blue printed mailer boxes, ships in 7ā10 days, GST invoice, MOQ 50 pcs.


Custom printed corrugated mailer boxes
A mailer box is the box your customer actually opens, so it does double duty: it protects the order in transit and turns delivery into a branded unboxing. This is a printed corrugated mailer box, built for exactly that in e-commerce and D2C.
It's a 3-ply B-flute corrugated box that self-locks shut, no tape or glue, and ships to you flat to save space. The corrugation cushions the contents, so it holds up through the courier network and arrives looking sharp.
It's made for e-commerce, D2C and subscription brands, from a first run of 50 right up to wholesale, with per-unit pricing that drops as quantity rises and a GST invoice on every order. For very high volumes, see our bulk custom boxes page.
Single-colour print, done well
This box prints in one solid colour, not full colour, and that's a deliberately clean look rather than a limitation. A bold single-colour logo on corrugated reads confident and modern, and it keeps your per-box cost down on the shipping packaging a customer sees once.
Choose your print colour from black, white, red, green or blue. Black is the most popular and gives the sharpest contrast, while white and the brighter colours stand out well for a more playful brand.
If you need full-colour printing, that's a different product, so tell us and we'll point you to the right one.

Choosing a size
There are 11 stock sizes, from a small 5 Ć 5 Ć 2.5 in up to a large 16.5 Ć 12 Ć 3.5 in. Lay your product flat and pick the size that fits with a little room for cushioning; if you're between two, size up. We don't cut custom sizes on corrugated mailers, so choose the nearest fit from the range.
Here's what some of the popular sizes tend to suit:
- 5 Ć 5 Ć 2.5 in ā jewellery and small-accessory brands: a single item, a candle tin or a small trinket.
- 7 Ć 7 Ć 3.5 in ā cosmetics and skincare: a couple of jars or a small serum set.
- 9.25 Ć 5.5 Ć 2.75 in ā apparel and accessories: a folded tee, a scarf or a pair of socks.
- 10 Ć 10 Ć 5 in ā subscription boxes and gift sets: a multi-item unboxing with room for filler.
- 16.5 Ć 12 Ć 3.5 in ā larger apparel and flat items: a folded hoodie or a framed print.

Who these mailer boxes are for
These suit e-commerce, D2C and subscription brands, and any retail seller who wants their shipping box to look like part of the brand, at any size from 50 up to bulk.
Need something else? For a rigid or magnetic gift box, see collapsible rigid boxes; for a folding paper mono carton, custom paper boxes; for a kraft paper mailer, kraft mailers; and for plain unprinted corrugated mailers, non-printed mailer boxes.
How do I set up my logo for print?
Send your logo or design as an Adobe Illustrator or vector PDF, or a 300dpi PNG, in a single colour, since these print in one colour (black, white, red, green or blue). Keep your design clear of the fold lines and locking tabs so nothing important lands on a crease.
If your file is low-resolution, there's an optional resolution enhancement for ā¹149. After you order, we send a free proof within 24 hours, and print only once you approve.
Custom printed box questions
If we missed anything, we are just a call away.
What colours can I print on the mailer box?
One solid colour per box, chosen from black, white, red, green or blue. Black gives the sharpest contrast and is the most popular, but the brighter colours stand out well for a more playful brand. The print is a single colour, not full colour.
Can I get full-colour printing?
Not on this box, it's built for clean, cost-effective single-colour print. If you need full-colour artwork, that's a different product, so tell us what you're after and we'll point you to the right page.
What are the boxes made of, and are they strong?
They're 3-ply B-flute corrugated, so the fluted middle layer cushions your product and the box holds its shape through the courier network. It's the standard, sturdy construction for e-commerce mailers.
Do the boxes ship flat, and do I need tape?
They ship flat to save space and storage, and they're self-locking, so the flaps fold and tuck shut without any tape or glue. That makes packing quick once your orders come in.
What sizes do you offer, and can you fit my product?
Eleven stock sizes, from 5 Ć 5 Ć 2.5 in up to 16.5 Ć 12 Ć 3.5 in. Pick the size that fits your product with a little room for cushioning, and if you're between two, size up. We don't cut custom sizes on corrugated mailers, so the stock range is what to choose from.
What's the minimum order?
50 boxes. Per-unit pricing drops as your quantity rises, and every order comes with a GST invoice, so it scales from a first branded run up to bulk.
Do you offer wholesale or bulk mailer boxes?
Yes. The more you order, the lower the per-box price, with a GST invoice on every order. You can order here from 50 pieces up to large wholesale runs; for very high volumes, use our bulk custom boxes page or message us on WhatsApp for a quote.
Do you make printed or custom corrugated boxes?
Yes, that's exactly what this is, a corrugated box printed with your branding and sized for shipping. It's for D2C and retail e-commerce, not plain industrial cartons, so you get branding and a proper product fit.
Is this a rigid or gift box?
No. This is a corrugated shipping mailer, not a rigid or magnetic gift box. If you're after a premium rigid presentation box, see our collapsible rigid boxes page instead.
Are the boxes food-safe?
No, these aren't food-safe boxes, so we don't recommend them for direct food contact. If you need food or bakery packaging, we have separate pages for that; tell us what you're packing and we'll point you the right way.
Will I see a proof, and how quickly do you ship?
Before ordering you can view a 3D preview in custom design; after you order, we send a free proof within about 24 hours. Once you approve, we dispatch within 7ā10 working days through Bluedart and DTDC.
How much do mailer boxes cost?
It depends on your size, quantity and print, so the price is worked out live in the quote form on this page, just pop in your details for an instant figure. Since every box is made to your spec, there's no single flat rate.
Other details
Statutory and company information for this product and seller.
- Name and address of the manufacturer
- Kraftix Digital Private Limited, Ground Floor, 48 Vivekananda Road, Kolkata 700006, West Bengal, India.
- Name and address of the packer
- Kraftix Digital Private Limited, Ground Floor, 48 Vivekananda Road, Kolkata 700006, West Bengal, India.
- Delivery and shipping
- Estimated delivery / arrival time will be calculated at the shipping stage.
- Terms of returns, refund & grievance officer details
- Click here
- Registered office and branch locations
- Kolkata.
- Legal name of entity
- Kraftix Digital Private Limited.











