Safe Sender

With 1 in 10 people worldwide reporting at least one parcel lost or stolen and counterfeit goods on the rise, theft of online shipments has become a huge problem in the e-commerce space.

Our designers have collaborated to create an evolutionary product that puts simple design at its core to answer this burgeoning issue — the Safe Sender.

Featuring a 6-point glued design and incorporating a unique locking system, this solution is not only fast to erect on the pack bench, but also offers secure shipping without the need for additional sealing materials.

Innovative and sustainable, our solution for packaging security is convenient for end consumers by ensuring products arrive securely and in excellent condition, whilst offering tool free access - helping build trust and driving repeat purchases with consumers.

safe sender

As porch piracy and package tampering continue to surge—costing e-commerce retailers billions annually in lost merchandise and customer service expenses—brands need packaging solutions that protect against theft while maintaining operational efficiency. Safe Sender addresses the growing e-commerce security crisis with an innovative corrugated design that deters tampering and provides immediate visual evidence of any interference. This anti-theft packaging solution demonstrates that security and sustainability can coexist, eliminating plastic security tape while delivering superior tamper protection for online shipments.

Package Theft: A Growing E-Commerce Challenge

The numbers tell a troubling story for online retailers and consumers:

Package theft has become epidemic in e-commerce. Recent studies indicate that over 260 million packages were stolen in the United States alone in a single year, with losses exceeding $12 billion. The problem intensifies during peak shopping seasons when delivery volumes spike and packages sit unattended on doorsteps for extended periods.

Counterfeit and tampered products damage brand reputation. Beyond outright theft, package tampering—where products are removed and replaced with counterfeits or returned items—creates quality control nightmares for brands. Customers receiving tampered shipments lose trust in both the retailer and the brand, leading to negative reviews and reduced repeat purchase rates.

Traditional packaging offers minimal security. Standard corrugated mailers with simple tuck closures or single adhesive strips provide no meaningful deterrent to package theft. They can be opened, contents removed, and resealed in seconds, often without visible evidence of tampering.

Security measures add cost and complexity. Plastic security tape, tamper-evident labels, and shrink wrap bands add materials, labor, and cost to packaging operations while creating recyclability concerns. These solutions also require additional handling steps in fulfillment centers, slowing throughput.

Safe Sender solves these challenges with an integrated structural design that makes tampering immediately obvious while requiring no additional security materials or fulfillment process changes.

Innovative 6-Point Locking System Explained

Safe Sender's security comes from clever structural engineering rather than added materials:


6-Point Glued Design: Unlike standard mailers with 2-3 glue points, Safe Sender incorporates six strategically positioned glue seams that lock the package structure together. This multi-point adhesive system distributes stress across the entire closure, making unauthorized opening significantly more difficult.


Integrated Locking Mechanism:The unique folding pattern creates mechanical interlocking between flaps and panels. Even if adhesive is compromised, the structural design prevents clean separation without obvious damage to the corrugated substrate.


Tamper-Evident Construction: Any attempt to open the package without following the designated opening method leaves clear visual evidence. Torn fibers, separated glue seams, and damaged panels immediately signal that a package has been compromised—allowing customers to refuse delivery or report issues before accepting shipments.


Fast Fulfillment Assembly: Despite the complex security features, Safe Sender erects quickly on standard packing benches. The 6-point glue pattern is applied during manufacturing, so fulfillment teams fold and close the package just as they would conventional mailers, with no additional training or equipment required.


Tool-Free Customer Opening: While the package resists tampering, authorized recipients open it easily using designated tear strips or perforated zones. This balance—difficult for thieves, convenient for customers—differentiates Safe Sender from packaging that's either too easy to breach or frustratingly difficult for legitimate recipients.

Product Features

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Dual Security

Putting safety first. We know reducing costs associated with theft is top of mind for our customers. A tamper proof solution for shipment, with an option to include for returns.

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Enhanced Sustainability

With sustainability credentials driving consumer behaviour our product eliminates the need for excessive packaging and uses fully recyclable materials to reduce waste and minimise environmental impact.

Design Simplicity

Our designers have collaborated to create an evolutionary product that puts simple design at its core. Featuring a 6-point glued design and incorporating an unique locking system, this solution is not only fast to erect on the pack bench, but also offers secure shipping without the need for additional sealing materials.

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Elevating Unboxing Experience

Consumers are seeking a seamless unboxing experience that enables them easy access to their purchases. Our convenient solution ensures products arrive securely and in excellent condition, whilst offering tool free access - helping build trust and driving- repeat purchases with consumers.

Security, Sustainability, and Customer Trust

Safe Sender delivers comprehensive advantages for e-commerce operations:


Theft Deterrence: The robust construction and visible locking features discourage opportunistic package theft. Thieves targeting easy-to-open packages move on to more vulnerable deliveries, protecting your shipments and customer satisfaction.


Tamper Evidence: Immediate visual indicators of package compromise allow customers to identify potentially tampered shipments before opening. This transparency builds trust and enables rapid issue resolution when theft or tampering occurs.


No Additional Materials Required: Unlike solutions requiring plastic security tape, tamper-evident labels, or shrink bands, Safe Sender's security is built into the structural design. This eliminates material costs while supporting sustainability goals.


Faster Fulfillment: The integrated design requires no additional sealing steps beyond standard packing procedures. Packages move through fulfillment centers at full speed without security bottlenecks that slow throughput during peak periods.


100% Recyclable: Mono-material corrugated construction ensures complete recyclability. Customers place the entire package in curbside recycling without removing plastic security components, dramatically improving actual recycling rates.


Customer Confidence: Secure packaging signals product quality and brand professionalism. When customers receive packages that clearly haven't been tampered with, trust in your brand increases, driving repeat purchases and positive reviews.


Cost-Effective Security: By eliminating supplementary security materials and process steps, Safe Sender often costs less than conventional packaging plus security add-ons while delivering superior tamper protection.

E-Commerce Categories Requiring Enhanced Security

Safe Sender serves product categories particularly vulnerable to theft and tampering:


Consumer Electronics: Smartphones, tablets, smartwatches, headphones, and other high-value electronics are prime targets for package theft. Safe Sender's tamper-evident design protects expensive shipments and reduces theft-related losses.


Beauty & Cosmetics: Premium skincare, fragrances, and cosmetics face both outright theft and product tampering concerns. Security packaging protects brand reputation by ensuring customers receive authentic, untampered products.


Pharmaceuticals & Health Products: Medications, supplements, and medical devices require tamper-evident packaging to meet safety regulations and protect consumer health. Safe Sender provides both security and regulatory compliance.


Jewelry & Accessories: Small, high-value items like jewelry, watches, and designer accessories need maximum security in minimal packaging footprints. The compact yet secure design prevents theft without excessive bulk.


Designer Apparel & Fashion: Luxury clothing, sneakers, and fashion items command premium prices that attract theft. Security packaging protects high-ticket items and reinforces luxury brand positioning.


Gaming & Entertainment: Video games, collectibles, and entertainment products frequently targeted by porch pirates benefit from enhanced security features that protect both physical products and digital download codes.


Subscription Boxes:Recurring deliveries to the same addresses create patterns that thieves exploit. Secure packaging protects subscription box contents and maintains customer satisfaction critical to recurring revenue models.

Seamless Integration into E-Commerce Operations

Safe Sender works with existing fulfillment infrastructure:

No special equipment required. Safe Sender packages erect and close on standard packing benches using conventional fulfillment workflows. The 6-point glue pattern is pre-applied during manufacturing, so your team simply folds, loads, and closes packages as they do currently.

Packing speeds remain consistent. Despite enhanced security features, Safe Sender maintains packing throughput comparable to standard corrugated mailers. Training time is minimal—most fulfillment teams adapt to the folding pattern within minutes.

Compatible with automation. For high-volume operations using automated packing systems, Safe Sender can be engineered to work with erecting and closing equipment. Our technical team collaborates with fulfillment partners to optimize the design for your specific automation configuration.

Multiple size options. Safe Sender is available in various dimensions to accommodate different product sizes, from small electronics and cosmetics to larger apparel and consumer goods. Custom sizing can be engineered for specific product requirements.

Safe Sender solves these challenges with an integrated structural design that makes tampering immediately obvious while requiring no additional security materials or fulfillment process changes.

Secure Packaging Without Plastic Waste

Safe Sender proves that security and sustainability aren't mutually exclusive:


Eliminates Plastic Security Materials: Completely removes plastic security tape, tamper-evident labels, and shrink bands from e-commerce packaging. For high-volume operations, this eliminates thousands of pounds of plastic waste annually.


Mono-Material Recyclability: 100% corrugated construction allows consumers to recycle the entire package through standard curbside programs. Unlike mixed-material security packaging requiring component separation, Safe Sender's integrated design ensures high actual recycling rates.


Renewable Materials:Made from renewable wood fiber sourced from responsibly managed forests. The corrugated substrate contains recycled content and is fully recyclable at end of life, supporting circular economy principles.


Reduced Material Waste: By eliminating supplementary security materials, Safe Sender reduces total packaging material consumption. The efficient structural design provides maximum security with minimum material input.


Lower Carbon Footprint: Eliminating plastic security components reduces the embodied energy in packaging production. Corrugated materials have significantly lower carbon footprints than petroleum-based plastic tapes and films.


Meets Retailer Requirements: Helps e-commerce brands comply with increasingly stringent retailer sustainability scorecards and packaging reduction mandates without compromising shipment security.

Safe Sender Security Packaging FAQ

  • How does Safe Sender prevent package theft better than standard mailers?

    The 6-point glued design, with an integrated locking mechanism, makes unauthorized opening significantly more difficult and time-consuming than standard 2-3 point closures. Thieves targeting packages for quick theft move on to easier targets. Additionally, any tampering attempt leaves obvious visual evidence, making theft less appealing since compromised packages are likely to be reported.

  • Can customers still open the package easily?

    Yes, legitimate recipients can easily open Safe Sender packages using designated tear strips or perforated opening zones. The design balances security against tampering with convenience for authorized opening—difficult for thieves without tools and time, simple for customers expecting their delivery.

  • Does Safe Sender slow down fulfillment operations?

    No, Safe Sender maintains packing speeds comparable to standard corrugated mailers. While the design features six glue points for security, these are pre-applied during manufacturing. Fulfillment teams simply fold, load, and close packages using standard workflows with minimal training required.

  • Is Safe Sender more expensive than regular packaging plus security tape?

    The total cost is often comparable or lower than conventional mailers plus plastic security tape, tamper-evident labels, and the labor to apply them. By integrating security into the structural design, Safe Sender eliminates supplementary materials and process steps, often reducing total packaging costs while improving security.

  • What product sizes and weights does Safe Sender accommodate?

    Safe Sender is available in multiple sizes suitable for products ranging from small electronics and cosmetics to medium-sized consumer goods and apparel. Weight capacity depends on corrugated grade selection but typically handles products up to 10-15 pounds. Custom sizing can be tailored to meet specific requirements.

  • Can Safe Sender be printed with custom branding?

    Yes, Safe Sender supports high-quality flexographic printing for brand logos, product information, handling instructions, and security messaging. Custom printing reinforces brand identity while communicating the enhanced security features to customers and potential thieves.

  • Does Safe Sender meet shipping carrier requirements?

    Yes, Safe Sender complies with standard carrier specifications for dimensions, closures, and labeling. The integrated design works with all major carriers, including USPS, UPS, FedEx, and regional delivery service,s without special handling requirements.

  • How does Safe Sender compare to plastic security mailers?

    Safe Sender delivers comparable or superior tamper evidence compared to plastic poly mailers with security features, while offering complete recyclability that plastic packaging cannot match. The corrugated construction also provides better product protection than thin plastic films, reducing damage-related returns.

Let’s Solve Your Packaging Challenges Together

Struggling with packaging inefficiencies or sustainability goals? Our experts are ready to offer a free consultation to explore custom corrugated solutions tailored to your business.