Give each order a bold look with wholesale custom black shipping boxes made for your product. Choose your size, board grade, print method, closure, and finish. Our team helps you set each detail before production. They are best-suited for online stores, retail brands, subscription services, and corporate gift sellers across the USA and Canada.
Premium Quality
Custom Colors
Custom Sizes
Low Minimum
Factory DirectGet Custom Quote Instantly Style Ref # cbt-0453
Custom Black Shipping Boxes Wholesale | Easy Folding and Secure Closures
Our custom black shipping boxes help packing teams build boxes fast. These boxes need little or no tape, based on the style you select.
Popular closure options include:
Roll-end tuck front
Side ear locks
Self-seal adhesive strip
Tear-open strip
Magnetic closure for gift packs
Regular tape closure for heavy cartons
Pick our black mailer box packaging with white ink for a simple logo, contact details, opening message, or scan code. White ink offers strong contrast on a black base.
Built for Shipping | 32–44 ECT Board and Custom Dimensions
Every product needs the right amount of space and support. Our custom corrugated shipping boxes reduce loose space and help protect items during local and cross-border delivery.
CBT can match the box size to your product instead of forcing your item into a standard carton. Share the product size, weight, quantity, and shipping route with us.
Board Option | Approx. Thickness | Common Use |
E-Flute | 1.2–1.8 mm | Small products and retail kits |
B-Flute | 2.5–3.2 mm | Apparel, shoes, and gifts |
C-Flute | 3.5–4.2 mm | Large or heavier goods |
Double Wall | 6–8 mm | Heavy and fragile products |
32 ECT | Single-wall strength | Packs up to about 30 lb |
44 ECT | Higher crush strength | Packs from about 31–50 lb |
Our custom black shipping experts review the packed weight before suggesting custom boxes with 32 ECT boards. A heavy or fragile item may need a thicker board, extra pads, or an insert. Get your custom quote today and ship every order in a box that fits your product and brand.
Small Black Shipping Boxes | 4"–12" Compact Sizes
Small boxes work well for jewelry, skin care, candles, tech parts, books, and sample kits. They give these items a close fit and a strong opening experience.
Popular inside sizes include:
4" x 4" x 2" for jewelry and samples
6" x 4" x 2" for beauty and tech items
8" x 6" x 3" for candles and small gifts
10" x 8" x 4" for books and folded clothes
12" x 10" x 4" for monthly subscription kits
Use black mailer boxes for jewelry and accessories with white print, silver foil, or gold foil. A small logo on a dark surface gives the pack a sharp retail look.
Size | Suggested Board | Estimated Price per Box* |
4" x 4" x 2" | E-Flute | $1.40–$3.20 |
6" x 4" x 2" | E-Flute | $1.55–$3.50 |
8" x 6" x 3" | E/B-Flute | $1.75–$4.10 |
10" x 8" x 4" | B-Flute | $2.10–$4.80 |
12" x 10" x 4" | B-Flute | $2.40–$5.40 |
*Prices give an early estimate for orders of 100–499 boxes. Size, print, finish, shipping, and inserts affect the quote.
Large Black Shipping Boxes | 14"–30" Heavy-Duty Options
Large products need strong walls, firm corners, and the right closing style. Our custom black corrugated boxes suit shoes, clothing sets, home goods, equipment, and multi-item orders.
Custom Boxes Tech offers roll-end mailers, regular slotted cartons, self-lock boxes, and double-wall packs. We can also add inner pads for products that move during delivery.
14" x 10" x 6" for shoes and apparel
16" x 12" x 6" for gift sets
18" x 12" x 8" for home products
20" x 16" x 8" for multi-item orders
24" x 18" x 10" for bulky retail goods
Up to 30" custom sizes for special products
Choose custom black corrugated boxes for repeat orders when your business ships the same product range each month. Our team keeps the approved size, artwork, board, and finish details ready for future runs.
Custom Printed Black Shipping Packaging | White Ink, CMYK and Foil
Our black cardboard packaging can carry a logo, product name, QR code, care note, or short brand message.
Print or Finish | Best Use |
White ink | Logos and text |
CMYK printing | Photos and full-color art |
PMS colors | Close brand-color matching |
Matte lamination | Soft, low-shine look |
Gloss lamination | Bright and shiny look |
Soft-touch coating | Smooth premium feel |
Gold or silver foil | High-value gift packs |
Spot UV | Shiny logos or patterns |
Embossing | Raised artwork |
Debossing | Pressed artwork |
Choose it for retail shipments when you want the outer pack to match your product line. Our designers can place barcodes and handling marks without harming the main design. We also prepare custom black shipping box packaging for branding with sizes and materials that suit local and cross-border orders.
Postal Box Options | Flat Storage and Quick Assembly
Our black postal boxes suit books, documents, clothing, subscription items, and light retail goods. They ship flat, so they take less storage space before use.
CBT can add a return strip for online sellers in the USA and Canada. This feature helps customers reuse the same box when they send an item back.
Use them for subscription kits when each monthly pack carries similar products. Custom inserts can keep jars, tubes, cards, or small bottles in set positions.
Custom Cardboard Packs | Size Control and Product Fit
Our customized boxes can help reduce filler when the inside size matches the product. Our team checks length, width, depth, and packed weight before preparing the dieline.
Common options include:
100% custom length, width, and depth
25% to 100% outside print coverage
0% to 100% inside print coverage
1–4 printed colors
1.2–8 mm board thickness
32–44 ECT single-wall options
Custom inserts for one or many products
Choose a black cardboard box with soft-touch finish for cosmetics, fashion items, gifts, and launch kits. The smooth surface adds a high-end feel without using complex artwork.
Made for Online Brands | Fast Packing and Better Presentation
Our custom packaging boxes support Shopify stores, Amazon sellers, retail brands, and subscription services. A well-sized pack helps your team use less filler and pack more orders each hour.
Custom Boxes Tech can create custom shipping boxes for U.S. e-commerce and Canadian retail orders in matching sizes. This approach keeps your packaging style steady across small, medium, and large products.
Product Type | Suggested Box | Helpful Add-On |
Apparel | B-Flute mailer | Tissue paper |
Cosmetics | E-Flute mailer | Die-cut insert |
Candles | B-Flute box | Bottom pad |
Tech parts | Corrugated mailer | Partitions |
Books | Postal box | Tear strip |
Home goods | C-Flute carton | Edge support |
Gift sets | Printed mailer | Foil logo |
Share Details for an Accurate Quote
Send these order details:
Product length, width, and height
Product and packed weight
Required quantity
Preferred box style
Board thickness or ECT grade
Outside and inside artwork
Finish and insert needs
USA or Canada delivery ZIP/postal code
Cut your shipping costs by 15% with our engineered lightweight wholesale custom black shipping boxes; connect with our logistics hotline at 1 (888) 247-7075.
Rigid Cardboard
Premium White Cardboard
White Kraft
SBS C2S
Texture Paper
Metallic Paper
Natural Brown Craft
Holigraphic Paper
Black Kraft
Adhesive Paper
Adhesive Vinyl
Digital Printing
Offset Printing
UV Printing
Silk Screen Printing
Flouroscent Color Inks
Water Based Inks
Pantone Metallic
Soy/Vegetable Based Inks
Oil Based Inks
Pantone Colors
Gloss UV
Lamination
Anti-Scratch Lamination
Aqueous Coating
Silk Lamination Cards
Soft Touch Coating
Drip-off / Sang-glass
Embossing
Debossing
Holographic Foiling
Window Patching
Hotfoil Stamping
Coldfoil Printing
place an order through our secure payment process
flat and 3D view proofs of final product
approval or any revisions if required
prodcution starts right after your final approval
order will be delivered at your doorstep
We create custom packaging that combines premium presentation, smooth ordering process with reliable and dependable delivery for brands that value quality and efficiency.
Packaging Experience Since 2002
Serving the packaging industry since 2002
In-House Manufacturing
Production facilities in USA & Asia
Low Minimum & Flexible Customization
Starting from as low as your numbers
Global Service with Fast Turnaround
07-12 Bussiness days all accross the globe
Quick answers to help you get started with confidence.
We utilize premium paperboard configurations that meet strict industrial crushing metrics to safeguard your goods across the USA and Canada. Every container follows a 5-step quality verification checklist to keep structural walls rigid under immense vertical pressure.
200 Pound Test Rating: Ensures each box can hold up to 65 pounds of retail weight without bending.
32 ECT Corrugated Build: Increases top-to-bottom stack strength by 40% inside delivery vans.
Dense Interior Fluting: Employs wavy fluting profiles to absorb sudden drops from high sorting belts.
Reinforced Side Walls: Double-wall panels triple the protection where packages bump together during transit.
