# Centre-lock double-lid mailer mockup — Mailers & shipping

> Free centre-lock double-lid mailer mockup (300 × 220 × 100 mm). Add your artwork, stage a 3D scene and export PNG stills or MP4 video.

Canonical: https://dielinemaker.com/mockups/centre-lid-mailer

A centre-lock double-lid mailer at 300 × 220 × 100 mm, folded from its dieline and wearing a full sample design. Replace the design with your own artwork in the editor and stage it in a 3D scene.

## Specifications

| Specification | Value |
| --- | --- |
| Structure | [Centre-lock double-lid mailer dieline](https://dielinemaker.com/dielines/centre-lid-mailer) · DM-CENTRE-LID-MAILER-01 |
| Size | 300 × 220 × 100 mm inside |
| Board | E-flute kraft / kraft |
| Family | Mailer |
| Sample brand | GOOD THINGS (a fictional sample brand; your artwork replaces it) |
| Scenes | 122 presets — studio, e-commerce, lifestyle, social, technical, motion |
| Stills | PNG or JPEG in 1:1, 4:5, 3:4, 4:3, 16:9, 9:16 |
| Motion | MP4 turntable, fold, unbox, float and drop clips |
| Print file | PDF with the artwork and the dieline on its own layer |

## Open it

- Use this mockup in the editor: https://dielinemaker.com/create?style=centre-lid-mailer&design=apparel&product=mockup
- Open in the 3D Studio: https://dielinemaker.com/studio?style=centre-lid-mailer&step=scenes&product=mockup
- Folded preview (PNG): https://dielinemaker.com/dielines/centre-lid-mailer/folded.png

## The same centre-lock double-lid mailer, other designs

- [BUTTER & FOLD — Bakery & patisserie](https://dielinemaker.com/create?style=centre-lid-mailer&design=bakery&product=mockup)
- [CRUNCH CLUB — Snacks & shelf displays](https://dielinemaker.com/create?style=centre-lid-mailer&design=snack&product=mockup)
- [FIFTH HOUR — Coffee & café](https://dielinemaker.com/create?style=centre-lid-mailer&design=coffee&product=mockup)
- [PAPERKIN — Paper goods & stationery](https://dielinemaker.com/create?style=centre-lid-mailer&design=stationery&product=mockup)
- [STRIDEWELL — Footwear & sneakers](https://dielinemaker.com/create?style=centre-lid-mailer&design=footwear&product=mockup)
- [NIGHT ORCHARD RECORDS — Vinyl records & music](https://dielinemaker.com/create?style=centre-lid-mailer&design=records&product=mockup)
- [ARCPOINT — Electronics & accessories](https://dielinemaker.com/create?style=centre-lid-mailer&design=electronics&product=mockup)
- [AURELINE — Fine jewellery & luxury gifts](https://dielinemaker.com/create?style=centre-lid-mailer&design=luxury&product=mockup)

## More mailers & shipping mockups

- - [Mailer box mockup](https://dielinemaker.com/mockups/mailer-box) - GOOD THINGS sample design · 250 × 180 × 60 mm
- - [Cookie box 200 × 150 × 50 mm mockup](https://dielinemaker.com/mockups/mailer-box--mailer-koekjesdoos-200) - BUTTER & FOLD sample design · 200 × 150 × 50 mm
- - [Snack bar gift tray, 4 bars mockup](https://dielinemaker.com/mockups/mailer-box--mailer-snack-bar-tray-4) - CRUNCH CLUB sample design · 180 × 70 × 30 mm
- - [E-commerce mailer 250×180×60 mockup](https://dielinemaker.com/mockups/mailer-box--mailer-ecom) - GOOD THINGS sample design · 250 × 180 × 60 mm
- - [Subscription box 300×220×90 mockup](https://dielinemaker.com/mockups/mailer-box--mailer-subscription) - FIFTH HOUR sample design · 300 × 220 × 90 mm
- - [Apparel mailer 350×250×50 mockup](https://dielinemaker.com/mockups/mailer-box--mailer-apparel) - GOOD THINGS sample design · 350 × 250 × 50 mm
- - [Mini mailer 120×90×40 mockup](https://dielinemaker.com/mockups/mailer-box--mailer-mini) - GOOD THINGS OBJECTS sample design · 120 × 90 × 40 mm
- - [Apparel mailer S 255×190×50 mockup](https://dielinemaker.com/mockups/mailer-box--mailer-apparel-s) - GOOD THINGS sample design · 255 × 190 × 50 mm

## Related

- [Centre-lock double-lid mailer dieline](https://dielinemaker.com/dielines/centre-lid-mailer)
- [Mailers & shipping mockups](https://dielinemaker.com/mockups?category=mailers)
- [E-commerce & shipping mockups](https://dielinemaker.com/mockups?use=ecommerce)
- [All mockups](https://dielinemaker.com/mockups)