Cardboard Mailer Boxes

Smart, Sturdy, and Sustainable Cardboard Mailer Boxes

Our eco-friendly, long-lasting cardboard mailer boxes are made to satisfy every kind of packaging demand. Regardless of whether you're delivering big, bulky items or tiny, light ones!

Select from a range of thicknesses, including heavier-duty boxes for delicate items and lightweight options for simple deliveries. It guarantees the ideal fit for the weight and dimensions of your product. Our packaging, which comes in a variety of finishes like corrugated, textured, and smooth, are incredibly strong and durable.

Our materials ensure that your products arrive intact by providing exceptional protection throughout transit. We also prioritise sustainability by offering recyclable and biodegradable choices that meet eco-conscious criteria.

Offers from Custom Size Boxes:

• Known for its amazing strength and durability, corrugated cardboard is made up of two flat layers sandwiched by a fluted middle layer.
• Single-Wall Cardboard: It is lightweight, cheap, and offers a good mix of protection and handling convenience without adding extra weight.
• Double-Wall Cardboard: This type of cardboard has two layers of fluted material for further strength and padding for things that need more coverage.
• Kraft Paperboard: Often used for lighter or smaller shipments, this is made entirely of recycled resources.

Color Beyond Limits: Custom Printing for Standout Mailers

Our custom size mailer boxes come with a variety of excellent printing and design choices, making them completely customisable. We can handle bold or understated branding, one colour or a full spectrum, unique typography or illustrations, product details  or original artwork.

Our experts use innovative printing methods, including flexographic, screen, offset, and digital printing, ensuring a crisp, clean finish. Our color models, including CMYK and PMS, give brilliant, consistent results with no color restrictions.

Custom Size Boxes takes pride in offering outstanding clarity, vivid pictures, and explicit graphics to help your corrugated cardboard mailer boxes and bubble mailers stand out. We can print anything you want to make your mailers just as individual as your product.

Customizations To Look Into

From Tiny to Mighty

To meet your unique shipping requirements, custom cardboard mailer boxes are offered in a variety of adaptable sizes, shapes, and designs. 

You may discover the ideal box for any product, no matter how big or little, with our custom sizing possibilities. This makes your shipments economical and effective. 

• Compact (6" x 4" x 2"): For small devices, jewellery, or cosmetics.
• Medium (9" x 6" x 3"): For compact bundles, books, or clothing accessories.
• Large (12" x 10" x 4"): For larger products like apparel, toys, or bulk items.

Shape Your Packaging to Perfection

We provide countless options for cardboard mailer packaging, whether you require a conventional rectangular box, a more customised shape, or something entirely unique.

• Rectangles, the most popular and adaptable shape, work well with a wide range of products.
• Square white mailer boxes are great for smaller or evenly sized products like gift sets, candles, or beauty products.
• Thin, sleek solutions for products like books, paperwork, or framed prints are flat mailers.

Versatile Mailer Box Styles

Our mailer boxes are made to be both fashionable and practical. Among the most well-liked styles are:

• The standard mailer box has side flaps for secure closure and a hinged lid. Widely used for e-commerce, subscription services, and gift packaging.
• Tuck-End Box - The top and bottom flaps tuck into the box for straightforward setup and secure closure. Ideally suited for retail-ready packaging.
• Tab-Lock Mailer Box - Includes locking tabs for extra protection and is ideal for bulky or sensitive products.
• Two-Piece Box - Features an independent base and lid, brings a deluxe feel, and is made for luxurious items (electronics, special editions, gift bundles, etc.).
• A space-efficient alternative without sacrificing strength or style is the collapsible mailer box, which is flat-packed for convenient storage and shipment.
• The self-locking cardboard mailer boxes include built-in locking mechanisms for straightforward, tape-free sealing.

Options for Closure

• Self-Locking Tabs: Inbuilt tabs that lock the box firmly without the need for tape.
• Adhesive strips: Tamper-resistant and convenient easy-peel adhesive closures.
• Magnetic closures are clever magnetic systems used in upscale packaging.
• For multifunction and recyclable boxes, soft and reusable Velcro closures are best.

High-End Finishing Techniques for Cardboard Mailing Boxes

Our finishing choices are intended to beautify your corrugated cardboard mailer boxes and give your mailers a dash of style and speciality. Matte, gloss, and soft-touch coatings are among the finishes we provide that can be applied to the surface. These not only enrich the look but also preserve your designs.

We provide embossing and debossing for the finest product’s display. These techniques fetch extra dimensions and make your brand's logo or design standout out with a textured impression.

Custom Size Boxes also have foil stamping (in different colors) and a metallic finish that captures attention. Are you aiming for a more cutting-edge, chic look? Opt for holographic or spot UV finishes. These all options are available for Kraft mailer boxes, too.

Our Exclusive Add-Ons

We provide a large selection of add-ons to make your cardboard mailer boxes really stick out of the competition. From ribbon and twine for a beautiful aesthetic to internal dividers and inserts for additional protection and tidy presentation. To add a unique touch, you can choose custom stickers, personalized labels, and custom-printed tissue paper.

Ask our packaging experts to print QR codes or add perforations, scoring, custom labels, hang tags, slots, and more. For further ease of use, we offer handles in different lengths and materials.

Design. Print. Customize

With our professional design and printing services, premium materials, and countless customization options, we guarantee that your products reach your customers in style. Let us help you create the ideal cardboard mailer boxes that reflect the distinctive nature of your brand and comply with your shipping demands. Don’t forget how you can avail discounts on bulk orders of cardboard mailer boxes. Also, have them customized and delivered at wholesale rates. Contact us today to get started; we can be reached by phone 878-225-6486, email orders@customsizeboxes.com, or chat.