Custom Boxes

Create a product, mailer, or shipping box that’s tailored to your preferences in size, material, color, quantity, and design. Use our beginner-friendly online tool to make professional-looking designs and take advantage of our complimentary file check to review your custom box design before printing.

Mailer Boxes
Mailer Boxes
  • Made of thick corrugated cardboard
  • No adhesive needed for assembly
  • Expedited Shipping Available
Product Boxes
Product Boxes
  • Cardstock or corrugated cardboard
  • Gloss, matte, & high-gloss UV coating
  • Wide range of dimensions
Shipping Boxes
Shipping Boxes
  • Comes in Kraft or white corrugated cardboard
  • Customizable sizes
  • No minimum quantity order
Custom School Boxes
Custom School Boxes
  • Expedited printing available
  • Inside & outside full-color printing
  • Order as few as one (1) box
Candle Boxes
Candle Boxes
  • Full-color printing inside & outside
  • In cardstock & corrugated cardboard
  • Choose from several coating options
Soap Boxes
Soap Boxes
  • Full-color printing inside & outside
  • No minimum order quantity
  • Different materials available
custom box sizes

Customized sizes

custom box sizes

Easy-to-use design tool

custom box sizes

Recyclable materials

custom box sizes

Full-color printing inside & out

custom box sizes

No minimum quantity to order

Pack Your Products In Style Using Custom Boxes

Ordering custom boxes is quick and easy here at NextDayFlyers.

  1. Choose your preferred box from the product list.
  2. Indicate the interior dimensions of your custom box. Then select the material, coating, printed sides, and quantity.
  3. Check “Rush Production” if you are placing a rush order. Otherwise, leave it blank.
  4. If you don't have a design prepared for your box, choose “Design Your Shipping Box Online” to use our design tool.

    If you have a ready-made design, click “Order Now & Receive a Dieline Template”. We’ll send you a file with the exact dimensions after you place your order. Use this template to tweak your design with the correct measurements.

  5. Review the details of your order and click “Checkout”. To check the estimated shipping date, plug in your 5-digit ZIP code at the bottom of the order summary.
  6. You can also send us a custom quote request if you can’t find the specs you’re looking for in the product calculator.

Create Standout Designs With Our Beginner-Friendly Design Tool

No need for a design background to get started! Anyone can create custom artwork online using our design tool. This helps save time and costs especially if you are either in a rush to place an order or operating with a tight budget.

After choosing the product features, click “Design Your Box Online”. Our online tool includes the following customization features:

  • Add your own text, images, lines, or colors to individual flaps and sides of the box
  • Change the interior and exterior colors of the box
  • Change the specs of your order, including the exact dimensions of your custom box

We provide a 3D preview of your work so you can review your design in real time. For example, you want to add a photo to one of the top flaps. Click “Add Logo & Images” and upload a PNG, JPG, PDF, or AI file of your image. Once it has loaded in the preview, you may resize or reposition any design element to your liking. You can also toggle between “Open Lid” and “Close Lid” to check how the box looks like when it’s sealed.

Click “Add to Cart” once you’re satisfied with your work. Otherwise, select “Save Project” to save your work under your account so you can get back to it at another time.

How to Assemble Your Custom Box

All custom box orders from NextDayFlyers are packed flat during delivery. If you can’t figure out which part goes where while assembling the box, fret not. We’re here to help! Please refer to the instructions below.

product boxes
mailer boxes

Different Types of Custom Boxes for Your Creative Packaging Needs

Custom boxes store, protect, and package your items in a design that’s tailored to your brand’s aesthetic. Every step in the customer journey is an opportunity to leave a positive and lasting impression to the buyer, whether it’s getting your brand to stand out in the retail aisle or delivering your product in a custom subscription box to their doorstep. Personalized packaging is a great addition to enhancing the customer’s overall experience.

Choose from NextDayFlyer’s wide array of custom boxes for your packaging needs. Select a box type that suits your marketing and storage purposes:

Product boxes are commonly used to display and store toys, cosmetics, gifts, and other single-item products. Since most of the orders we receive are from candle and soap manufacturers, we have separate listings for custom soap boxes and custom candle boxes to showcase the breadth of options to choose from – whether you’re going for an eco-friendly, sustainable look or a premium artisanal feel.

We offer three different cardstock thickness alongside corrugated cardboard. 14 pt. cardstock is ideal for lightweight products and soaps and candles below 60 grams. 18 pt. is our bestselling option and is perfect for customers seeking a more durable and premium feel. This cardstock choice is suitable for medium-sized products and soaps and candles that weigh close to 100 grams. Our thickest cardstock variety is 24 pt. and is perfect for soaps and candles that weight up to 200 grams. If you are packing heavier items or planning to ship orders to customers, corrugated cardboard is the best choice.

You can also print in full color on both sides and add protective gloss, matte, or high gloss UV coating to elevate the overall look. Meanwhile, foil stamping, spot UV, and embossing lend a more premium feel to your custom boxes. If you are interested in these special features, request for a custom quote via

Mailer boxes can be personalized to elevate every subscription or e-commerce delivery to your customers. Because of their size and hassle-free assembly, they can be used to ship smaller items such as crafts and electronic accessories, and some brands use mailer boxes for their promotional kits to influencers and endorsers. Mailer boxes are the custom box of choice of schools and universities for their admission and graduation boxes.

Adhesive is not required for mailer boxes because of their interlocking flaps and wings; these make them easier to pack, organize, and reuse compared to shipping boxes of the same size because they take up less space.

Our custom mailer boxes come in three varieties of corrugated cardboard: the best-selling standard white, the high-gloss premium white, and the rustic-looking kraft.

Shipping boxes are ideal for large capacity orders that require extra space and protection during transit. Nowadays, plain brown boxes are no longer the norm. A personalized shipping box not only elevates the customer’s unboxing experience, but it also reduces the chances of packages getting mixed up or misplaced. Order custom shipping boxes at affordable prices with no minimum quantity required.

Full-color printing is also available for custom shipping boxes and sizes are fully customizable. Choose from standard white, premium white, or kraft corrugated cardboard.

Why Order Your Custom Boxes from NextDayFlyers?

Customized sizes – In need of a large flat pack to ship vintage clothing or a small product box to give away soap samplers? All our custom boxes come with fully customizable sizes. Just plug in the interior dimensions on the product calculator.

Easy-to-use online design tool - Our beginner-friendly design tool lets you create a box design online with its simple and intuitive interface. It lets you add text, color, and images to the interior and exterior of the box. There’s even a built-in 3D preview so you can see how your design looks like on the box as you go.

To use the online design tool, just select “Design Your Box Online” on the product calculator.

Recyclable materials - Our custom boxes are sustainably sourced from local mills and are made of 65% recycled materials. You can recycle our custom boxes to create new cardboard boxes, paperboards, and chipboards or reuse them to ship another item or to store documents, toys, and other things.

Full-color printing inside and out – If you want to serve your customers an unboxing experience they’ll never forget, why not get the interior printed as well?

No minimum order quantity – We get it, it’s daunting to check out bulk orders, especially if it’s your first time with NextDayFlyers. Worry not – we accept sample order requests so you can physically review your custom box before you commit to a higher quantity.

Learn More About Custom Boxes

Find out how you can make the most out of your custom boxes by reading these guides.

Custom Box Design Tool – With the sheer number of customization features packed in our online design tool, the sky is definitely the limit. This guide breaks down how to use it in simple steps.

Easy to Personalize Boxes – First time designing a custom box? Follow these tips to get you started.

How to Create a Custom Box Like an Expert Designer – You don’t need a design degree or background to create professional-looking artwork for your custom box. We list down everything you need to know in this article.

Holiday Packaging – It’s never too early to plan for the upcoming holidays. Skip the peak season madness by placing your orders way ahead of everyone.

Custom Boxes Frequently Asked Questions

  • What box styles do you currently offer?

    Our product boxes come in the Straight Tuck End style which is the go-to for retail displays. Meanwhile, our custom shipping boxes are in Regular Slotted Container style. These are delivered pre-glued for fast and easy assembly. We also offer Roll End Tuck Top Boxes which are more commonly known as mailer boxes.

  • What are the most popular sizes for soap boxes?

    For a full bar soap that weighs around 120 grams, the recommended size for a custom soap box would be around 3.5” x 2.25” x 0.75” to 4.25” x 4” x 1.25”.

  • What are the most popular sizes for shipping boxes?

    Our most popular shipping box measures 1.5 cubic foot box. Its dimensions are 16” x 12” x 12”. A 6 cubic foot box, which is commonly used for moving and can fit comforters, blankets, and other bulky household items, is around 24” x 18” x 24”.

  • Do you offer full-color printing on the interior and exterior sides of the box?

    Yes, we can print in full color on both sides of your custom box. We also offer blank boxes.

  • Can I create a custom printed box design online?

    Yes, our easy-to-use design tool lets you create a custom box from scratch. You can add colors, text, logo, and images on the interior and exterior panels of the box. You can also view the customized box’s final appearance in 3D before sending the artwork to us for printing.

  • Can I also design the inside of my custom box?

    Yes, you can. Just select “Add Inside Printing” in the online design tool.

  • How do I ensure that my prepared artwork fits the custom box accurately?

    If you already have a design or if you prefer to create with a professional design editor, just click “Order Now & Receive a Dieline Template” so we can send you a template file compatible with most design software.

  • Will you check my artwork before finalizing the order?

    Yes, we offer free proofing for all custom box orders to prevent any errors during printing. Our printing experts will take your files through a thorough 15-point prepress inspection for any technical errors in your design.

  • Can I order one sample box before finalizing a larger quantity order?

    NextDayFlyers does not require a minimum quantity to complete an order. You can order one (1) sample box and we’ll print it based on your specifications.

  • How long does it take to print my order?

    Large quantity orders take between 10-15 business days to produce, while sample box orders require only five (5) business days of production.

    The periods shown only cover printing and production time. Note that the shipping transit time is excluded and will be based on the method you select during checkout. To check the estimated shipping date of your order, type in your ZIP code in the field in the order summary.

  • How can I reorder?

    You have two options for reordering:

    • Website – click “My Account” in the upper right corner and select the “Order and Proofs” tab to see your order history. Click on a previous order to add it to your cart.
    • E-mail – Look for the confirmation email of the previous order you want to reorder. Forward this to and indicate the changes or revisions if there are any. We’ll send you the updated price and once we receive your confirmation, we’ll proceed with the printing.

  • How can I save on costs when ordering a custom box?

    Several factors such as size, material, number of printed sides, quantity, and turnaround time can affect the pricing of your order. To lower the cost of your order, it’s best to buy in bulk to bring down the price per box. If you’re not in a hurry, you can skip rush production. You can also opt to only print the exterior of your custom box or leave the whole box blank.

  • Can I request for a custom quote?

    Let us know if you can’t find what you’re looking for on the website by clicking “Get a Custom Quote” in the product calculator. You may also reach us at 855-898-9870 and

Real Reviews from Real Customers

"Excellent work. The process was simple. The product looks excellent. The turnover time was outstanding. I would definitely use your services again."
North Carolina
"Truly Professional workmanship. A great way to start off."
Dreamstyle Remodeling
New Mexico
"Super easy transaction, clear print, and on time delivery. Very happy! Thanks!"