All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Packaging & Printing
Logistics Packaging
Mailing Bags
  • Secret Envelope 1/2/3 Plys Pin Mailer Confidential Envelopes
  • Secret Envelope 1/2/3 Plys Pin Mailer Confidential Envelopes
  • Secret Envelope 1/2/3 Plys Pin Mailer Confidential Envelopes
  • Secret Envelope 1/2/3 Plys Pin Mailer Confidential Envelopes
  • Secret Envelope 1/2/3 Plys Pin Mailer Confidential Envelopes
  • Secret Envelope 1/2/3 Plys Pin Mailer Confidential Envelopes
Secret Envelope 1/2/3 Plys Pin Mailer Confidential Envelopes

Secret Envelope 1/2/3 Plys Pin Mailer Confidential Envelopes

$0.11-$0.50/ Roll|1 Roll/Rolls(Min. Order)

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
View product details

Secret Envelope 1/2/3 Plys Pin Mailer Confidential Envelopes

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Secure Confidential Mailing: Designed to protect sensitive documents with a patterned top section that obscures content and a customizable "PRIVATE" text option for visual deterrence.
  • Multi-Ply Durability: Available in 1/2/3 plies to accommodate varying document thicknesses, ensuring secure and reliable delivery for lightweight to heavy-duty use.

Key features

  • 1. Material Technology

    • With reinforced multi-ply paper construction (1/2/3 plies), ensure secure and durable protection for sensitive documents. The layered design provides enhanced tear resistance compared to standard single-ply envelopes*, [*Disclaimer: Based on internal testing; actual results may vary].

  • 2. Interactive Design

    • With a tamper-evident pin seal, easily verify if the envelope has been opened, ensuring confidentiality for business and shopping applications. The secure closure mechanism outperforms traditional glue seals in reliability*.

  • 3. Performance Parameters

    • With 3-ply construction, offers ~30% thicker durability compared to single-ply envelopes*, enabling compatibility with heavier documents like printed reports or promotional materials. Ideal for high-volume commercial use.

  • 4. Scenario Solutions

    • Designed for both office and retail environments, these confidential envelopes adapt seamlessly to scenarios like secure document mailing, product packaging in supermarkets, or sensitive computer component shipping. The "PRIVATE" branding option (as shown in the image) adds an extra layer of visual confidentiality.

  • 5. Certification Standards

    • Certified with eco-friendly paper materials, meeting industrial standards for sustainability and recyclability. Suitable for businesses prioritizing environmental responsibility without compromising on security features.

Product details

Secret Envelope 1/2/3 Plys Pin Mailer Confidential Envelopes

The Secret Envelope 1/2/3 Plys Pin Mailer is a versatile, confidential mailing solution designed for businesses and shopping environments. Crafted from durable paper composites, these envelopes feature a geometric patterned top half for visual security and a plain white bottom for customization. Available in 1-3 plies, they cater to varying document thickness and security needs, with text customization options like the "PRIVATE" label for branding or confidentiality.

Technical specifications

FeatureSpecificationBenefit
MaterialRecycled paper compositeEco-friendly, lightweight, and tear-resistant
Ply Options1-ply, 2-ply, 3-plyAdjustable thickness for document weight
Pattern DesignAbstract geometric black/white patternObscures content for confidentiality
Text CustomizationPrinted text (e.g., "PRIVATE")Branding or identification for events/business
Security FeaturesNon-removable adhesive sealPrevents tampering during transit

Customization guide

Adjustable parameters include ply count (for document thickness), pattern density (for security levels), and text placement (for branding). For example, increase plies to 3-ply for heavy documents or enhance pattern complexity for high-security applications.

Get inspired

Ideal for businesses needing secure document handling, event wristbands with custom text, or confidential mailers. The geometric pattern deters casual observation, while the durable material ensures longevity in retail or office environments.

Choose your model

ParameterBase Model (1-ply)Advanced Model (2-ply)Pro Model (3-ply)
Ply Thickness0.1mm+100% thicker+200% thicker
Pattern DensityStandardEnhanced obscurityMilitary-grade
Text CustomizationBasic (1 line)Full-color printingFull customization
Security LevelBasicMediumHigh

Supplier's note

  1. Triple-Ply Construction: The Pro Model’s 3-ply structure offers 200% more durability than standard mailers, ideal for heavy documents.
  2. Military-Grade Pattern: The Pro’s pattern density is 50% denser than industry benchmarks, obscuring content even under close inspection.
  3. Full Customization: The Advanced and Pro Models allow logos and QR codes, enabling seamless integration with enterprise systems.

Version Selection Guide:

  • Base Model: Best for small businesses or lightweight documents (e.g., receipts, flyers).
  • Advanced Model: Suitable for medium-security needs like event wristbands or corporate mail.
  • Pro Model: Required for high-security applications (e.g., legal documents, military-grade confidentiality).

With the Pro Model’s military-grade pattern, you can ensure documents remain unreadable even if intercepted. Pair its 3-ply thickness with the adhesive seal to guarantee tamper-proof delivery. For events, the Advanced Model’s full-color printing lets you brand wristbands while maintaining obscurity.

Frequently asked questions

  • Which Secret Envelope ply option is best for securing sensitive documents like contracts?

  • How do I maintain the confidentiality of documents in Secret Envelopes during transit?

  • Can Secret Envelopes be customized with company logos or text like "PRIVATE"?

  • What makes Secret Envelopes better than standard mailing bags for business use?

  • Are Secret Envelopes suitable for repeated use in supermarkets or retail?

  • Does the "PRIVATE" text indicate security features beyond the pattern?

  • Can I request non-standard sizes for event wristband-style uses?

  • Are Secret Envelopes compliant with industrial confidentiality standards?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Security FeaturesHigh-security document mailingIndustry: Basic watermarks (ISO 9001)
Our Base: Single-ply seal
Our Advanced: Triple-ply + RFID-blocking (EN 13928)▲▲		Advanced blocks electronic scanning; Base offers basic protectionAdvanced higher cost; Industry lacks advanced features
DurabilityRough handling environmentsIndustry: 80 kPa burst strength (ISO 2758)
Our Base: 100 kPa▲
Our Advanced: 150 kPa▲▲ (withstands rough handling)		Advanced withstands heavy use; Base improves on industry standardAdvanced bulkier; Industry prone to bursting
Confidentiality LevelSensitive corporate documentsIndustry: Basic tear resistance (ASTM D3039)
Our Base: 15 N/m
Our Advanced: Tamper-evident seal (30 N/m▲ ISO 12835)		Advanced tamper evidence; Base resists tearingAdvanced complex to open; Industry easily tampered
Weight & PortabilityFrequent mailing, Travel useIndustry: 250g/m² (ISO 536)
Our Base: 220g/m²▲ (lighter)
Our Advanced: 280g/m²▲▲ (heavier)		Base lighter for portability; Advanced more secure but heavierAdvanced higher shipping costs; Industry average weight
Environmental ImpactEco-conscious businessesIndustry: Non-recyclable
Our Base: Recyclable▲ (ISO 14021)
Our Advanced: 100% recycled▲▲ (EN 643)		Advanced fully recyclable; Base eco-friendlyAdvanced higher cost; Industry non-eco-friendly
Cost EfficiencyBudget-sensitive operationsIndustry: Low upfront cost
Our Base: Moderate cost
Our Advanced: Higher upfront▲▲ (long-term savings)		Advanced cost-effective over time; Base balancedAdvanced higher initial cost; Industry lower quality over time

Related searches

UAE Dubai kids school uniformgear rack helical gear rack spurel material el sheet raw materialinflatable bumper ball body bubble bumperglass door designsthreaded rodstudbarboltwooden threaded rodall thread rodclothes peg springblack hair shampoomesh wall display standwood varnish paintwater based spray paintmattingSMD 3030 LEDstainless steel dog tagmetal wooden jewelry boxbus truck air conditionerexcavator bucket tooth

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.