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Self-locking 4.5 X 3 X 2.5 inch Auto Lock Mailer Corrugated White Boxes - 3 PLY (150 GSM)
The 4.5 × 3 × 2.5-inch white mailer box is a compact, attractive and easy-to-assemble packaging solution for jewellery, cosmetics, gifts and other small products. Made from 3-ply corrugated cardboard, it features a white exterior, natural brown kraft interior and convenient self-locking structure.
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Complete product description
Compact White Mailer Box for Small Products
Give your products clean and professional packaging with this 4.5 × 3 × 2.5-inch white mailer box from MM WILL CARE. Its compact dimensions make it suitable for packaging small products without using an unnecessarily large shipping box.
The white outer surface creates an attractive presentation, while the natural brown kraft interior gives the box a strong corrugated appearance. It is particularly suitable for online sellers, jewellery businesses, cosmetic brands, gift shops, craft sellers and small businesses.
Convenient Self-Locking Design
This small white corrugated box features a practical self-locking mailer design. Its folding flaps and locking tabs allow the box to be assembled without staples. The secure structure helps keep lightweight products organised during storage, handling and delivery.
The boxes are supplied in flat form, reducing the storage space required before use. They can be assembled whenever an order is ready for packing.
3-Ply Corrugated Construction
Made from 3-ply corrugated cardboard with E-flute construction, the box offers a useful combination of lightweight handling and protection for small products. Its clean folds and die-cut edges provide a neat finished appearance.
For delicate products, suitable protective material such as shredded paper, tissue paper or bubble wrap should be placed inside the box.
Suitable Applications
The 4.5 × 3 × 2.5-inch mailer box can be used for:
- Jewellery and fashion accessories
- Cosmetic containers and beauty products
- Small gift items and return gifts
- Handmade products and crafts
- Electronic accessories
- Product samples
- Small e-commerce orders
- Promotional kits
Recyclable and Reusable Packaging
The corrugated cardboard construction makes this box recyclable and suitable for reuse when it remains in good condition. It is a practical packaging choice for businesses looking for functional and presentable small-product packaging.
Available pack quantities shown on the product page range from 25 to 5,000 boxes.
Product highlights
- Internal size: 4.5 × 3 × 2.5 inches
- Colour: White exterior
- Interior: Natural brown kraft
- Material: 3-ply corrugated cardboard
- Flute type: E-flute
- Closure: Self-locking mailer mechanism
- Supplied flat for convenient storage
- Easy folding and assembly
- Plain surface suitable for branding stickers
- Recyclable and reusable
- Suitable for lightweight small products
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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 It is suitable for jewellery, cosmetics, small accessories, samples, handmade products and gifts. Compare the product with the usable internal dimensions before ordering.
Yes. They are supplied flat for convenient storage and can be assembled when required.
Tape is normally unnecessary for basic assembly. For courier shipping, an outer courier bag or additional secure packaging is recommended.
Yes. Logo stickers, product labels and decorative branding can be applied to the plain white exterior.
The page currently lists packs of 25, 50, 100, 200, 500, 1000, 2500 and 5000.
