Mailer Boxes

Durable and Custom Mailer Boxes for Shipping, Subscriptions & Retail Packaging

Mailer boxes are sturdy, self-locking corrugated boxes designed for shipping and direct-to-consumer packaging. Known for their strength and style, these rectangular boxes are widely used in eCommerce, retail, influencer kits, and monthly subscription services.

At Package Perfection, we create custom mailer boxes that protect your products while delivering a premium unboxing experience. With full print customization inside and out, you can reinforce your brand and impress customers from the moment they open the box.

You can customize every part of your mailer box:

• Materials: Corrugated E-Flute, B-Flute, or Kraft

• Printing Options: Full CMYK, PMS, Interior/Exterior Print

• Coatings: Matte, Gloss, Soft-Touch, AQ, Spot UV

• Structural Features: Roll-end tuck flaps, locking tabs, tear strips

• Sizes: Custom dimensions based on your product type

• Use Cases: eCommerce orders, retail shipping, promotional kits, gift boxes

These rectangular boxes are not only strong but also lightweight and cost-efficient for shipping. Whether you’re a DTC brand or a growing small business, custom mailers offer both protection and professional presentation.

Why Choose Package Perfection?

We help businesses turn ordinary boxes into memorable packaging. We craft our mailer boxes with high-quality materials and expert design support to deliver performance and brand impact.

Here’s what makes us different:

• Best Pricing on Custom Mailer Boxes

• Low Minimum Order Quantities + Bulk Discounts

• Fast Turnaround from a U.S.-Based Team

• Free 2D/3D Mockups & Artwork Setup

• Eco-Friendly Corrugated Options Available

• Nationwide Delivery with On-Time Guarantee

Subscription services, online retailers, and marketing teams across the U.S. trust our mailer boxes as part of our Rectangular Boxes and Box Style packaging collection. Choose Package Perfection for custom mailer packaging that’s protective, affordable, and made to impress.

FAQs

What are mailer boxes used for?
Mailer boxes are used for shipping, subscription packaging, and online orders. They’re ideal for protecting products while enhancing presentation.

Are your mailer boxes eco-friendly?
Yes. We offer recyclable kraft and corrugated materials with soy-based inks and biodegradable coatings.

Can I print on both the inside and outside of the box?
Absolutely. We offer full-color printing on both sides to help maximize your branding.

Do mailer boxes require tape or glue?
No tape or glue is needed. They feature self-locking flaps for quick and secure assembly.

Do you offer custom sizes and shapes?
Yes. We produce mailer boxes in any custom size, with optional inserts or die-cuts tailored to your product.