Product Video
Mailer Box with Window — Transparent Display Shipping Box
Premium mailer boxes with transparent window for product visibility Premium mailer boxes with transparent window for product visibility and brand presentation. The clear window design showcases your products while the durable corrugated construction ensures safe shipping. Why Brands Choose Window Mailer Boxes: ✓ Window Display — Clear transparent window showcases your products ✓ Corrugated Construction — Durable protection during shipping ✓ Fold-Flat Design — Space-saving flat pack for efficient shipping ✓ Versatile Use — E-commerce, retail, food, cosmetics packaging ✓ 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 window design appeals to retail and e-commerce brands, perfect for product visibility and premium unboxing experience.
Customized Pricing
FOB China Port ? Price varies by size, material & quantity
Get your quote in 24 hours + Free design consultation
Supply Chain Certification Support
Technical Specifications
Feature
Transparent Window Display
Options
Auto-Lock Bottom for tool-free assembly. Die-cut handle for convenient carry. Custom shapes available.
Material
Cardstock, Corrugated, Kraft, White Board options available. Customized per your requirements.
Durability
Lightweight design, ideal for kids products & food. Holds 1-5kg. Food-grade materials available (FDA compliant).
Printing
CMYK, Pantone, Full-color branding. Custom print area available.
Finishing
Gloss/Matte Lamination, Gold/Silver Foil, Spot UV, Soft-Touch, Embossing. Enhances visual appeal.
MOQ
Flexible MOQ. Sample orders available for quality verification.
Lead Time
Customized per order. Sample available.
Packaging
Flat-packed for efficient shipping. 500-1500pcs per carton. Window design ships flat for easy assembly.
Gloss Lamination
High-shine reflective finish for vibrant colors and premium look.
Matte Lamination
Soft-touch elegant finish with anti-scratch properties.
Foil Stamping
Gold, silver, or metallic foil for luxury branding effects.
Embossing
Raised patterns for tactile premium feel and brand texture.
Spot UV
Highlight specific areas with glossy UV coating contrast.
Soft-Touch
Velvety texture for ultra-premium unboxing experience.
Quick reference for commonly requested sizes. Custom sizes available upon request.
Customized
Cosmetics, Jewelry, Small Gifts
Customized
Smartphone Cases, Accessories
Customized
Tablets, Books, Clothing
Customized
Electronics, Multiple Items
Customized
Heavy Items, Bulk Products
Customized
Premium Gifts, Large Items
Common Mistakes to Avoid
Incorrect Window Size
Key Consideration: Window too small won't showcase product; too large weakens box structure.
Tip: Specify product dimensions for optimal window placement and size.
Poor Window Seal
Key Consideration: Window edges not properly sealed can peel or collect moisture.
Tip: Request PVC heat-seal finishing for durability.
Wrong Corrugated Flute
Key Consideration: Window cutout reduces structural strength; wrong flute type worsens this.
Tip: Use B-flute for small windows, E-flute for larger display areas.
Ignoring Product Visibility
Key Consideration: Window placement not aligned with product inside.
Tip: Provide product photos and position for custom window alignment.
Pricing
Packaging Collections
Material Selection Guide
Choose the right materials for your packaging needs
📦Base Board (9 Options)
| Category | Available Materials |
|---|---|
| Paperboard | Corrugated Board / Greyboard / White Board / Black Board / Kraft Board / White-lined Chipboard / White-top Chipboard / Honeycomb Board / MDF Board |
🎨Surface Paper (15 Options)
| 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 |
🧵Surface Material (15 Options)
| 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 |
🛡️Interior Lining & Cushioning (25 Options)
| 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?
Need help customizing the material combinations for your specific product? Just share your product type and use case — I'll recommend the best pairing.
Finishing Options
Production Process
Factory Production Video
Shipping & Packaging
200 units per carton. Reinforced packaging ensures safe international delivery.
Supply Chain Capabilities
Daily Capacity
50,000+ pieces per day. Scale production to meet your demands.
Clients Served
500+ B2B clients worldwide. Trusted by global brands.
Global Export
Exported to 80+ countries. Reliable international shipping.
24/7 Support
2-hour response guaranteed. Dedicated account manager.
Why Choose EcoPacki
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 |
Perfect For
Frequently Asked Questions
What is your return/exchange policy?
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.
What materials are used for Mailer Box with Windowes?
Mailer boxes with window are made from premium corrugated cardboard with transparent PVC/PET window. The clear window provides excellent product visibility while the corrugated structure ensures safe shipping.
What is the weight capacity of window mailer boxes?
Our window mailer boxes support 3-10kg depending on box size and corrugated thickness. For heavier items, we recommend reinforced corrugated board with extended window flaps.
How does the window mailer box work?
The window mailer box features a fold-flat design for efficient shipping. Simply fold and lock the box together - no glue or tape required for assembly.
What are the advantages of window design?
Window mailer boxes use transparent window film sealed to the corrugated box structure. The window provides product visibility while maintaining the protective shipping function.
What printing and finishing options are available?
We offer offset printing, flexographic printing, embossing/debossing, foil stamping (gold/silver), spot UV, and soft-touch lamination for premium appearance.
What is the minimum order quantity?
MOQ is Flexible for standard sizes. Sample orders are available for quality verification.
Can window mailer boxes be customized with logos?
Yes, we offer custom logo printing via offset or flexographic printing. Embossing, debossing, and foil stamping are available for premium branding effects.
What industries use window mailer boxes?
Window mailer boxes are popular for e-commerce shipping, retail products, cosmetics, food packaging, subscription boxes, and promotional gift sets where product visibility matters.
Are window mailer boxes eco-friendly?
Yes, we use recyclable cardstocks and water-based inks. FSC-compliant materials are available upon request. Biodegradable foam alternatives are available.
What is the production lead time?
Standard production takes 15-20 working days. Sample production is 5-7 days. Rush orders (8-10 days) are available with 20% surcharge.
🎁 New Customer Offer
First-time customers get exclusive benefits:
Sample Available
Contact for details
Bulk Discount
Special pricing for first order
Free Dieline
+ Design artwork suggestions
Quality Control Process
Every order goes through our rigorous 5-step quality inspection
Raw Material Test
Paper weight, thickness, burst strength
Printing Check
Color accuracy, registration, coverage
Die-Cut Inspection
Dimensions, clean cuts, proper scoring
Assembly Test
Easy fold, secure closure, structural integrity
Final Packaging
Bundle count, carton protection, labeling
From inquiry to delivery — your complete ordering timeline
→ Quote within 24h
& dieline approval
sample (3-5 days)
15-20 working days
Balance & ship
Total timeline: ~4-7 weeks (sea freight) | ~3-4 weeks (air freight)