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5.5 X 3 X 1.5 Inch Auto Lock Mailer Corrugated brown Boxes - 3 PLY (150 GSM)
- Compact 5.5 × 3 × 1.5-inch brown self-locking mailer box manufactured from 3-ply 150 GSM corrugated board. Suitable for jewellery, cosmetics, accessories, stationery, gifts and lightweight e-commerce products. Supplied flat and available in packs of 25 to 5000.
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5.5 × 3 × 1.5 Inch Brown Corrugated Mailer Box
The MM WILL CARE 5.5 × 3 × 1.5-inch brown corrugated mailer box provides compact packaging for jewellery, cosmetics, fashion accessories, product samples and other small items.
Its self-locking construction allows the box to be assembled by folding the panels and inserting the locking tabs. The natural brown kraft exterior is suitable for logo stickers, shipping labels, stamps and other branding materials.
The boxes are supplied flat to reduce storage requirements. Assemble the box when required, add suitable internal cushioning and apply external packaging tape when using it for courier transportation.
Product Specifications
| Specification | Details |
|---|---|
| Size | 5.5 × 3 × 1.5 inches |
| Metric equivalent | 13.97 × 7.62 × 3.81 cm |
| Material | Corrugated cardboard |
| Construction | 3-ply |
| Paper specification | 150 GSM |
| Colour | Brown |
| Surface | Plain kraft finish |
| Box style | Self-locking/auto-lock mailer |
| Supply condition | Flat |
| Pack quantities | 25, 50, 100, 200, 500, 1000, 2500 and 5000 |
| Brand | MM WILL CARE |
| SKU | 5.5x3x1.5 brown |
Clearly state whether 5.5 × 3 × 1.5 inches are internal or external dimensions. Customers should use verified internal dimensions when checking product fit.
Add the flute type and burst factor only after confirming them from the manufacturing specification.
Suitable For
- Jewellery and fashion accessories
- Watch straps and appropriately sized watches
- Lipsticks and compact cosmetics
- Small skincare products
- Handmade soaps
- Pens and stationery products
- Product samples
- Small gifts and return gifts
- Lightweight e-commerce products
Key Benefits
- Compact rectangular shape
- Quick self-locking assembly
- Natural brown kraft appearance
- Suitable for labels and branding stickers
- Supplied flat for convenient storage
- Multiple wholesale pack quantities
- Suitable for e-commerce and gift packaging
Assembly Instructions
- Place the flat box on a clean surface.
- Fold the panels along the existing crease lines.
- Raise the front, back and side panels.
- Insert the locking tabs into their corresponding slots.
- Add the product with appropriate cushioning.
- Close the lid and check that all tabs are engaged.
- Apply external packaging tape for courier transportation.
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- Started from: Jul 04, 2022
We are firmly stuck to our policy of maintaining professionalism. We adopt latest concepts and provide prompt services according to the customer’s satisfaction level. Last, but not the least, we have the entire required infrastructure to support any volume of packaging needs.
We are firmly stuck to our policy of maintaining professionalism. We adopt latest concepts and provide prompt services according to the customer’s satisfaction level. Last, but not the least, we have the entire required infrastructure to support any volume of packaging needs.
show more show less The inner dimensions of this auto-lock corrugated box are 5.5 inches in length, 3 inches in width, and 1.5 inches in height. It is tailored specifically for small, flat, or thin items.
No, these boxes feature a built-in self-locking/auto-lock design that securely snaps into place. However, you can add a single piece of tape or a branded sticker to the front flap for extra security or tamper evidence.
"3-Ply" means the cardboard has three layers (two flat outer layers and a fluted inner layer) for cushioning. "150 GSM" indicates a heavy paper weight, giving the box a sturdy structure that won't crush easily when stacked in courier trucks.
Yes. MM Will Care offers flexible bulk ordering options directly on our website, ranging from retail packs of 25 up to commercial wholesale quantities of 5,000+ boxes.
