Tuck Top Mailer Boxes
Looking for reliable, easy-to-use packaging that secures your products during shipping and elevates your brand? Whether you’re an online retailer, subscription box company, or boutique seller, custom tuck top mailer boxes combine functionality with attractive presentation. At Custom Boxes Lab, we design tuck top mailer boxes that protect your products and simplify packing—perfect for efficient fulfillment and memorable unboxing. So buy tuck top mailer boxes from Custom Boxes Lab—because smart packaging starts with the right box.
Availability: In Stock
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Packaging That’s Secure, Convenient & Brand-Ready
Ideal for shipping small to medium products, our tuck top mailers offer quick assembly and a neat, professional look.
Strong Materials That Protect Your Products
- E-flute or B-flute corrugated board – Provides cushioning and crush resistance
- White kraft or natural kraft finishes – Choose from clean or eco-friendly aesthetics
- Optional moisture-resistant coatings – For added product protection
- Smooth surfaces ready for vivid printing
Custom Sizes and Styles Tailored to Your Needs
- Standard tuck top flap with easy closure
- Auto-lock bottom for added strength and speed of packing
- Flat-fold design for space-saving storage
- Optional inserts or dividers for product protection and organization
Branding and Print That Boosts Recognition
- Full-color CMYK or spot Pantone printing
- Space for logos, product info, and promotional messages
- Matte, gloss, or soft-touch finishes available
- QR codes for customer engagement and tracking
Functional Features That Improve User Experience
- Easy-to-tuck flaps for secure closure
- Tear strips or perforations for easy opening
- Space for shipping labels and handling instructions
- Eco-friendly and recyclable material options
The 3Ps of Tuck Top Mailer Box Packaging
Presentation
Clean, branded designs that deliver a positive first impression.
Preservation
Durable construction and coatings keep products safe during transit.
Protection
Secure flaps and sturdy materials prevent damage and ensure safe delivery.
Why 5000+ Brands Trust Us for Mailer Boxes
- No minimum order quantity
- Free dielines and mockups for design approval
- Fast production with U.S.-based shipping
- Sustainable, recyclable materials available
- Expert guidance from concept to delivery
Get a Free Quote Today
Protect and present your products with style and ease. Call 0000 or email us now to begin your tuck top mailer box project with Custom Boxes Lab—where packaging meets performance.
| Dimensions | All Custom Boxes & Shapes, Paper Bags, Mylar Bags, Tube Packaging |
| Availability | InStock |
| Printing | No Printing, CMYK, CMYK + 1 PMS Color, CMYK + 2 PMS Colors |
| Paper Stock | 10pt to 28pt (60lb to 400lb) Eco-Friendly Kraft, E flute Corrugated, Bux Board, Cardstock, Mylar, Paper Bag Stock, Tube Paper, Bespoke Packaging Materials |
| Quantities | No Minimum Order Required |
| Coating | Gloss, Matte, Spot UV, Holographic Foiling, Gold Foiling, Embossing, Silver Foiling, Debossing |
| Default Process | Die Cutting, Gluing, Scoring, Perforation |
| Options | Custom Window Cut Out, Gold/Silver Foiling, Embossing, Raised Ink, PVC Sheet, Bespoke Die-Cuts |
| Proof | Flat View, 3D Mock-up, Physical Sampling (On request) |
| Turn Around Time | 7-10 Business Days, Rush Available |
When measuring a custom box, there are a few technical specifications that must be considered to ensure proper design, manufacturing, and fit for the product. Here are the major technical things to measure a custom box:
Inside Dimensions (Critical for Product Fit)
- Length (L): The longest side of the box measured inside from one corner to the opposite corner.
- Width (W): The shorter side of the box measured inside perpendicular to the length.
- Depth/Height (D or H): Measured inside from the bottom to the top opening of the box. Always specify that dimensions are given in Length × Width × Height.
Outside Dimensions (Important for Shipping & Storage)
- Measure the outer surfaces of the box including material thickness.
- Outside measurements are used for pallet stacking, warehouse spacing, and shipping compliance.
Material Thickness (Board Caliper)
- The thickness of the packaging material (e.g., corrugated board, rigid stock, cardstock).
- Impacts both the internal usable space and external dimensions.
Flap Measurements
- For boxes with flaps (e.g., mailer or shipping boxes), measure:
- Inner flaps: Ensure they meet in the middle without overlapping too much.
- Outer flaps: Allow proper sealing without gaps.
Tolerances
- Account for manufacturing tolerances (usually ±1/16" or ±2mm depending on material).
- Ensure the product fits without being too tight or loose.
Volume Capacity
- Calculate internal cubic capacity (L × W × H).
- Helps in determining how much space the product will occupy and shipping efficiency.
Product Orientation
- Decide how the product sits inside the box and measure accordingly.
- Orientation affects whether length or width is the primary dimension.
Die-Cut Openings or Windows
- Measure exact placement, height, and width for any cutouts.
- Ensure structural integrity when adding windows.
Printing Bleed & Safe Zones
- Include measurements for:
- Bleed area: Extra space beyond the cut line for printing.
- Safe zone: Inner area where critical text or logos should be placed.
Closure Type & Locking Tabs
- Measure slots, tabs, or locks for boxes with custom closures.
- Precision is required to avoid misalignment during assembly.
Packaging Style
- Folds, creases, and scores must be measured for accurate dieline creation.
- Different styles (e.g., RSC, tuck-end, mailer, sleeve) require specific panel measurements.
Delivering Premium Packaging. Materials Tailored for Your Brand and Product.
Cardboard
Giving cardboard material option to give versatility and durability to your box, widely used in many industries.
Kraft
Offering eco-friendly kraft material for your product with the least environmental impact and minimizing waste.
Rigid
Offering you premium rigid boxes, perfect for luxury packaging and high-end presentation.
Corrugated
Custom Boxes Lab specializes in strong, reliable corrugated boxes ideal for shipping and storage.
Testimonials
Thomas JT
United States
“I ordered Custom Perfume Boxes Wholesale for my brand from CBL. I love the way they communicate with me throughout the preparation process. They prepared these boxes for me using cardboard material with glossy effects with which they look pretty attractive. I got what I was looking for! I recommend CBL as the best packaging box manufacturer. ”
Will Rogers
United States
“I had a fantastic experience with Custom Boxes Lab while ordering custom chocolate boxes with intricate die-cut designs in sturdy cardboard. The team not only met but exceeded my expectations with their attention to detail and commitment to quality. I highly recommend Custom Boxes Lab for anyone looking to elevate their product presentation with innovative packaging solutions.”
Kevin Cordova
United States
“I reached out to Custom Boxes Lab with a specific request for bulk cosmetic boxes made from kraft material. From our initial chat to the final delivery, their team listened to my requirements and executed them flawlessly. I’m genuinely impressed by their dedication to precision and quality and making sure that each box was designed exactly as I asked for. Custom Boxes Lab went above and beyond my expectations. ”
Cynthia Minnie
United States
“I couldn’t be happier with the service and quality from Custom Boxes Lab. They were incredibly responsive to my needs and made sure that every detail of my custom packaging was perfect. I highly recommend Custom Boxes Lab for anyone looking for top-notch packaging solutions.”
