Kraft Mailer Boxes 22x15x4cm Self-Locking Pack of 50

This pack of 50 kraft mailer boxes is designed for small businesses, e-commerce sellers, and anyone needing reliable, neat packaging for shipping and storage. Made from E-flute corrugated cardboard at 1.7mm thickness with a K-grade extra-sturdy construction, these boxes provide solid crush resistance to protect contents during transit. The self-locking fold design assembles quickly without glue, staples, or tape.

- PACK OF 50 - Fifty mailer boxes per pack, ideal for small business bulk packaging, order fulfilment, and retail shipping needs.

- SELF-LOCKING DESIGN - Folds flat and assembles in seconds without glue, staples, or tape. Quick and easy to use at volume.

- E-FLUTE CORRUGATED, K-GRADE STURDY - 1.7mm ( 0.3mm) thick E-flute corrugated board with K-grade extra-hard rating. Crush-resistant with standard 90 corners to protect contents during delivery.

- VERSATILE USE - Suitable for shipping and storing books, jewellery, candles, soaps, small clothing items, accessories, and other small goods.

- RECYCLABLE KRAFT MATERIAL - Natural kraft finish. Recyclable and eco-friendly, suitable for both professional and personal packaging use.

Specifications:

Box Size: 22 x 15 x 4cm | Material: E-Flute Corrugated Cardboard | Thickness: 1.7mm ( 0.3mm) | Grade: K-Grade Extra Hard | Colour: Natural Kraft | Count: 50 per pack | Weight per box: approx. 49g

What's in the box
50 x Kraft Mailer Box (22x15x4cm, Self-Locking)