Extra Large Mailing Box - Brown - 440 x 227 x 168mm (Pack of 25) - Boxes 24

Extra Large Mailing Box - Brown - 440 x 227 x 168mm (Pack of 25)

Name: Extra Large Mailing Box - Brown - 440 x 227 x 168mm (Pack of 25)
Brand: Boxes 24
SKU: XLRG-MAILING-440-227-168-BR
Price: 122.31 AUD
Availability: InStock
Rating: 5.0 (3 reviews)

Price Per Each: $4.89

Pack of 25 boxes: $122.31

Shipping calculated at checkout.

Price Per Each: $4.89 +GST

Pack of 25 boxes for $122.31 +GST

☑ In Stock: Ready to ship!

⛟ Ships next business day from WA

The Extra Large Mailing Box in brown, measuring 440mm x 227mm x 168mm, is perfect for shipping larger items or multiple products in one package. Eco‑friendly strength for bigger ecommerce orders, fast to assemble and recycle.

100% Secure Checkout With:

Free 6 Pack of Paper Tape on Orders Over $500!

Click & Collect Available
Select local pick up at checkout to collect from:
BOXES 24 - Unit 1 & 2
21 Pedlar Circuit, Rockingham WA

Free Shipping WA Metro Over $300+

Backed by our Quality Guarantee

100+ Happy Businesses Just Like Yours

Product Description

The Extra Large Brown Mailing Box combines courier-ready strength with a natural kraft aesthetic customers love. Ideal for apparel sets, artisan goods, lifestyle bundles, and homewares, this plain mailer protects high-volume shipments while reinforcing an eco-conscious brand image.

Scale Shipping, Keep It Sustainable

Big orders demand sturdy packaging and smooth fulfilment. This extra large brown mailing box pairs authentic kraft appeal with a reliable fold-and-lock design to keep packing lines moving. Corrugated strength defends against crush, scuff, and shifting loads - so your team can ship faster with fewer damages and less filler.

Benefits at a Glance

Kraft brand appeal – Earthy look that communicates authenticity and sustainability.
Courier-ready durability – Strong board protects through handling and stacking.
Operational efficiency – Quick assembly reduces labour at pack-out.
Volume smart – Large internal capacity suits bundled orders and gift sets.
Fully recyclable – Materials support circular packaging goals.

Related Options

Prefer a white canvas? See the Extra Large White Mailing Box.

Need branding? Choose 1‑Sided Printed or 2‑Sided Printed.

Make eco your everyday - order Extra Large Brown Mailing Boxes for reliable, sustainable shipping at scale.

Product Specifications

SKU: XLRG-MAILING-440-227-168-BR

Length: 440mm

Width: 227mm

Depth: 168mm

Print Type: Plain

Board Grade: Single Wall

Colour: Brown

Durability: Heavy

Pack Quantity: 25 boxes

Note: All sizes specified are internal dimensions. Product image is for illustrative purposes only.

Lead Times & Delivery

Lead Times

At Boxes 24, we offer a wide range of packaging solutions, including stocked products and custom-made orders.

Stock Boxes - dispatched next business day
Custom Printed Boxes - dispatched within 1-3 business days
Custom Boxes - dispatched within 5-7 business days

Please note: Lead times may occasionally vary during peak periods. If you require your order urgently, we recommend contacting our team prior to placing your order - we’ll do our best to accommodate your timeline.

Shipping Options

We deliver across Australia and internationally with reliable shipping partners.

We partner with Allied Expres and TGE for dependable nationwide delivery.

We also offer a Click & Collect option from our Perth facility - perfect if you’d prefer to pick up or arrange your own courier. We’ll notify you as soon as your order is ready for collection.

Delivery Costs

Shipping costs are calculated automatically at checkout, giving you full visibility of delivery fees before you complete your order.

Orders over $300 ship free to metro postcodes in Western Australia.
All other states, shipping charges are calculated at checkout.

For postcodes where applicable shipping charges apply please see our Shipping Policy.

Returns & Refunds

At Boxes 24, we manufacture with care and stand behind the quality of every box we deliver. If your order arrives damaged, faulty or doesn’t meet our manufacturing standards, we’ll make it right with a prompt replacement or resolution. Our quality guarantee ensures you can order with confidence.

If your order doesn’t meet the specifications, please notify Boxes 24. If a return is applicable, Boxes 24 will provide shipping labels for the return at no cost to you. Goods must be returned to Boxes 24 within 30 days

Need assistance selecting the right packaging? Our team is happy to help - get in touch for tailored recommendations.