







Add Charm to Your Packaging with Cardboard Gable Boxes Our Cardboard Gable Boxes combine distinctive roof-top aesthetics with practical auto-lock bottoms for easy, tool-free assembly. The unique peaked design creates an instantly recognizable package that delights customers of all ages. Why Brands Choose Gable Boxes: ✓ Roof-Top Design — Eye-catching shape stands out on shelves and in deliveries ✓ Auto-Lock Bottom — Quick 10-second assembly, no glue or tape needed ✓ Fold-Flat Shipping — Reduces storage and shipping costs significantly ✓ Versatile Applications — Perfect for kids' products, party favors, food, gifts ✓ Flexible MOQ — Low minimums to test designs before scaling Ideal for birthday parties, holiday promotions, wedding favors, bakery items, and any product that deserves a touch of whimsy and charm.
Versatile book mailer box design provides secure packaging for books and documents, perfect for publishers and e-commerce shipping.
Customized Pricing
FOB China Port ? Price varies by size, material & quantity
Get your quote in 24 hours + Free design consultation
Puzzle-Lock / Book-Style Flip-Top
Book-Style Flip-Top, Puzzle-Lock
F (0.8mm) / E (1.2mm) / B (2.5mm) / EE/BE (double-wall) flute corrugated
Ships flat, holds up to 10kg when assembled
CMYK, Pantone, Screen (200 LPI)
Lamination, Foil, Embossing
Flexible MOQ
10-15 business days
Flat-packed, 200pcs/carton
High-shine reflective finish for vibrant colors and premium look.
Soft-touch elegant finish with anti-scratch properties.
Gold, silver, or metallic foil for luxury branding effects.
Raised patterns for tactile premium feel and brand texture.
Highlight specific areas with glossy UV coating contrast.
Velvety texture for ultra-premium unboxing experience.
Quick reference for commonly requested sizes. Custom sizes available upon request.
Cosmetics, Jewelry, Small Gifts
Smartphone Cases, Accessories
Tablets, Books, Clothing
Electronics, Multiple Items
Heavy Items, Bulk Products
Premium Gifts, Large Items
Key Consideration: F flute (0.8mm) suits slim books; E flute (1.2mm) for standard paperbacks; B flute (2.5mm) for heavy hardcovers; EE/BE for multiple units.
Tip: Match flute to book weight - lightweight F/E for 0.5-2kg, B/EE for 2-5kg+.
Key Consideration: Incorrect score depth causes cracking on the fold line.
Tip: Request test folds with actual board material before bulk production.
Key Consideration: Book mailer boxes must match exact book dimensions for a snug fit.
Tip: Provide precise inner dimensions including any padding requirements.
Key Consideration: Books are highly susceptible to moisture damage during sea shipping.
Tip: Add desiccant packs and moisture barrier coating for humid destinations.
Choose the right materials for your packaging needs
| Category | Available Materials |
|---|---|
| Paperboard | Corrugated Board / Greyboard / White Board / Black Board / Kraft Board / White-lined Chipboard / White-top Chipboard / Honeycomb Board / MDF Board |
| Category | Available Materials |
|---|---|
| Paper | Coated Paper / Offset Paper / Kraft Paper / Metallic Paper (Gold/Silver) / Pearl Paper / Touch Paper / Leatherette Paper / Art Paper / Cotton Rag Paper / Recycled Paper / Aluminum Foil Paper / Tracing Paper / Copy Paper / Glassine Paper / Holographic Paper |
| Category | Available Materials |
|---|---|
| Fabric & Leather | Flannel / Leather / PU Leather / Genuine Leather / Vegan Leather / Linen / Canvas / Cotton Cloth / Silk / Non-woven Fabric / Oxford Cloth / Nylon / Polyester / Suede |
| Category | Available Materials |
|---|---|
| Foam & Plastic | EVA Foam / Sponge / Pearl Cotton (EPE) / EPS Foam / XPS Foam / PU Foam / Molded Pulp / Blister Packaging (PVC / PET) / Plastic Tray |
| Paper-based | Greyboard Insert / Cardstock Insert / Folded Paper Insert / Corrugated Divider / Corrugated Roll / Honeycomb Board Insert |
| Fabric | Velvet Lining / Flannel Lining / Non-woven Bag |
| Bags & Fillers | OPP Bag / PE Bag / Cotton Bag / Linen Bag / Air Bubble Film / Air Column / Inflatable Bag / Paper Crinkle Fill |
Need help customizing the material combinations for your specific product? Just share your product type and use case — I'll recommend the best pairing.
200 units per carton. Reinforced packaging ensures safe international delivery.
50,000+ pieces per day. Scale production to meet your demands.
500+ B2B clients worldwide. Trusted by global brands.
Exported to 80+ countries. Reliable international shipping.
2-hour response guaranteed. Dedicated account manager.
See how EcoPacki stands out from other packaging suppliers.
| Feature | EcoPacki | Others |
|---|---|---|
| fold-flat Design | Yes (Space Saving) | Fixed shape only |
| Free Plain Samples | Yes (shipping applies) | Charge for samples |
| Sample Refund | 100% refundable | Often not refundable |
| Response Time | 24 hours | 2-5 business days |
| Design Consultation | Free expert advice | Extra charge or none |
| Quality Assurance | Quality Assured | Varies significantly |
| MOQ Flexibility | From 200+ pcs | Often 1000+ pcs |
| Global Shipping | 80+ countries | Limited regions |
Quality inspection is conducted upon receipt. Claims must be submitted within 7 days of receiving goods. Defective products are eligible for free replacements. Please provide photos and order details when filing a claim.
Book mailer boxes are made from corrugated cardboard with E-flute or B-flute corrugated medium. The book-shaped design features a tuck-end closure with adhesive strip for secure sealing. Perfect for shipping books, journals, and documents.
Our book mailer boxes support 500g to 15kg depending on flute type and board thickness. E-flute for lightweight books and documents, B-flute for heavier coffee table books and multi-volume sets.
Book mailer boxes come flat-packed for efficient shipping. Simply fold along scored lines and peel-and-seal the adhesive strip for quick, secure closure. No glue or tape required.
Book mailer boxes are specifically designed for book-shaped products with a snug fit that prevents shifting during transit. The corrugated construction provides crush resistance while keeping weight minimal.
We offer offset printing, flexographic printing, embossing/debossing, foil stamping (gold/silver), spot UV, and soft-touch lamination for premium appearance.
MOQ is Flexible for standard sizes. Sample orders are available for quality verification.
Yes, we offer custom logo printing via offset or flexographic printing. Embossing, debossing, and foil stamping are available for premium branding effects.
Book mailer boxes are popular for publishers, e-commerce bookstores, educational institutions, document services, authors self-publishing, and retailers shipping books and journals.
Yes, we use recyclable cardstocks and water-based inks. FSC-compliant materials are available upon request. Biodegradable foam alternatives are available.
Standard production takes 15-20 working days. Sample production is 5-7 days. Rush orders (8-10 days) are available with 20% surcharge.
First-time customers get exclusive benefits:
Sample Available
Contact for details
Bulk Discount
Special pricing for first order
Free Dieline
+ Design artwork suggestions
Every order goes through our rigorous 5-step quality inspection
Paper weight, thickness, burst strength
Color accuracy, registration, coverage
Dimensions, clean cuts, proper scoring
Easy fold, secure closure, structural integrity
Bundle count, carton protection, labeling
From inquiry to delivery — your complete ordering timeline
Total timeline: ~4-7 weeks (sea freight) | ~3-4 weeks (air freight)