




Custom Design Printed Mailer Boxes
Your packaging should protect your product and promote your brand.
At SanshaPackaging, our Custom Design Printed Mailer Boxes do both. These durable, eye-catching boxes make shipping simple, safe, and stylish, from local USPS deliveries to global eCommerce orders.
Whether you’re mailing gifts, records, or online orders, our mailer boxes give your brand a professional, premium touch every time.
Fill out the form below to get a quick quote.
Feeling uncertain about choosing the right packaging type?
Why Choose Custom Printed Mailers?
Printed mailers are more than just packaging, they’re your brand’s first impression. With bold colors, clean printing, and strong materials, your package stands out from the moment it arrives.
Our custom printed mailer boxes are perfect for:
- E-commerce brands shipping through USPS or Amazon
- Subscription boxes and holiday gift packaging
- Vinyl record stores needing durable lp record shipping boxes
- Retail brands using blue and white small mailer boxes for a clean, modern look
Key Features of Our Mailer Boxes
- Premium Construction: Strong corrugated or rigid board materials ensure your products stay safe during shipping.
- Full Customization: Create any size, from small mailers for accessories to vinyl LP mailers for records.
- Custom Printing: Add your logo, brand name, or holiday design to your box. Ideal for Christmas mailer boxes or promotional packaging.
- Wide Range of Styles: Choose between poly mailers, USPS bubble mailers, or insulated mailers depending on your product needs.
- Eco-Friendly Options: Made from recyclable materials that are durable and planet-friendly.
- Easy to Assemble: Our mailerbox designs are foldable, secure, and quick to pack, perfect for fast shipping operations.
- Amazon-Ready Packaging: Compatible with poly mailer Amazon and other marketplace shipping standards.
Specialized Packaging for Vinyl and Records
Shipping records or vinyl albums? Our vinyl LP album mailers and LP record shipping boxes are made to fit your music perfectly. These vinyl LP record mailers protect against bending, scratches, and weather during transit, trusted by collectors and music stores worldwide.
The USPS and Poly Mailer Options
We offer USPS padded mailers and bubble mailers for fragile items. They’re lightweight, moisture-resistant, and safe for long-distance delivery.
For flexible and affordable shipping, our poly mailers sticker Amazon mule options are perfect for small products, apparel, or books.
Why Brands Choose SanshaPackaging
From the mailer box to insulated mailer designs, every package we create blends creativity and protection.
Our custom design printed mailer boxes help your products arrive safely, and make customers excited to open them.
We work with small businesses, eCommerce sellers, and global brands that value design, durability, and fast turnaround.
| Feature | Description |
|---|---|
| Material | Corrugated Cardboard / Kraft (E-Flute, B-Flute) |
| Printing | Offset, Digital, or Flexo Printing |
| Finish Options | Matte, Gloss, Soft Touch, Foil, Spot UV |
| Box Styles | Standard Mailer, Tuck Top, Roll End, Lock Front |
| Eco-Friendly Option | 100% Recyclable & Biodegradable |
| MOQ | 100 Boxes |
| Production Time | 8–12 Business Days |
| Shipping | Flat-packed, global delivery |
| Custom Support | 24/7 Design Assistance from Sansha Packaging Team |
frequently
asked questions
What are custom mailer boxes used for?
Custom mailer boxes are ideal for shipping products, subscription boxes, promotional kits, and retail packaging. They protect your items during transit while providing a premium unboxing experience that strengthens your brand identity.
What materials are used to make your mailer boxes?
We use high-quality corrugated cardboard, kraft paper, and rigid board stock. Each material can be selected based on your product’s weight, shipping needs, and eco-friendly preferences.
Can I get my logo and design printed on the boxes?
Absolutely! We offer full-color CMYK and Pantone (PMS) printing. You can customize your mailer boxes with your brand logo, artwork, patterns, and text — both inside and outside the box.
What finishing options do you offer?
We provide a wide range of premium finishes, including matte, gloss, soft-touch, foil stamping, embossing, debossing, and spot UV — giving your packaging a luxurious and professional look.
Are your mailer boxes eco-friendly?
Yes, we’re committed to sustainability. Our boxes are made from recyclable, biodegradable, and compostable materials, and we use non-toxic inks for printing. You can choose eco-friendly kraft options for a greener brand image.
What is the minimum order quantity (MOQ)?
The minimum order quantity is 100 boxes. We cater to both small and large businesses with flexible order sizes.
How long does production take?
Standard production time is 8–12 business days. For bulk or urgent orders, you can contact our sales team for expedited processing.
Do the boxes come pre-assembled?
No, all boxes are flat-packed for easy storage and shipping. They’re designed for quick assembly without requiring tape or glue.
Can I get help with my design or artwork?
Yes! Our 24/7 design support team can assist you with artwork setup, mockups, or custom layout designs to ensure your packaging looks perfect before production.
Do you ship internationally?
Yes, Sansha Packaging offers global delivery. Your boxes will be shipped flat-packed with tracking information provided via email once dispatched.
Can I get a sample before placing a bulk order?
Yes, you can request a sample box to check material quality, print accuracy, and finish before confirming your bulk order.
What industries commonly use custom mailer boxes?
Custom mailer boxes are perfect for e-commerce, fashion, beauty & cosmetics, food & beverage, and corporate gifting. Their versatile design suits nearly any business looking for strong, stylish, and sustainable packaging.
What are custom printed mailer boxes?
Custom printed mailer boxes are sturdy shipping boxes made from cardboard or corrugated material, printed with your brand’s logo or design. They’re used for eCommerce shipping, gifts, or retail packaging.
Are mailer boxes strong enough for shipping?
Yes. Mailer boxes are designed to be durable and protective. They keep your products safe during shipping through USPS, Amazon, or other carriers.
Can I order custom mailer boxes with no minimum quantity?
Yes. At SanshaPackaging, you can order custom printed mailer boxes with low or no minimum order ideal for small businesses or test batches.
What’s the difference between a poly mailer and a mailer box?
A poly mailer is a soft, lightweight shipping bag, while a mailer box is made of cardboard or rigid board. Boxes offer more protection and a premium unboxing experience.
Do you make vinyl LP album mailers or record shipping boxes?
Yes, we offer vinyl LP mailers and LP record shipping boxes specially sized for records. They protect vinyl albums from bending or damage during delivery.
Can I customize the color and print design on my mailer box?
Absolutely. You can design blue mailer boxes, white mailers, or Christmas mailer boxes with your logo, colors, and unique artwork.
Are these mailer boxes eco-friendly or recyclable?
Yes. Our boxes are made from recyclable and eco-friendly materials — helping brands stay sustainable while shipping safely.
How long does it take to produce and deliver custom mailer boxes?
Production time usually ranges from 7–14 business days, depending on your order size and design complexity. Rush delivery options are available.
What People Say About Sansha Packaging?
Our customers have always motivated us to perform better. Here’s what some of those had to say about our box quality and services:


