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Tamper Proof Mailers & Bags
Tamper Proof Mailers & Bags are designed to provide the highest level of security for your shipments. Made from durable co-extruded polyethylene, these bags are resistant to tearing and moisture while featuring tamper-evident seals that make any attempt of interference immediately visible. They are lightweight, cost-effective, and ideal for businesses that require trusted protection during transit.
Key Features
High-security seal that clearly shows tampering
Strong, tear-resistant and moisture-proof material
Lightweight to reduce shipping costs
Opaque options for privacy and confidentiality
Fully customisable with branding, barcodes, or tracking IDs
Types of Tamper Proof Mailers & Bags
Standard Tamper Proof Mailers – Basic security with strong adhesive seals for general shipping.
Tamper-Evident Security Bags – Advanced irreversible seals designed for banking, confidential documents, and high-value goods.
Opaque Tamper Proof Bags – Non-transparent design for added privacy, suitable for pharmaceuticals and sensitive items.
Custom Printed Security Mailers – Options for logos, barcodes, and brand-specific designs to improve visibility and tracking.
Available Sizes
Small (170 x 230 mm): Ideal for jewellery, documents, and small items.
Medium (250 x 350 mm): Best for books, apparel, and accessories.
Large (325 x 450 mm): Suitable for shoes, larger apparel, and confidential parcels.
Extra Large (400 x 550 mm): Perfect for bulk shipments and high-value products.
Tamper Proof Mailers & Bags are trusted across industries like eCommerce, banking, pharmaceuticals, and document handling. By using these secure packaging options, you can ensure safe deliveries, build customer confidence, and protect your brand reputation. For tailored solutions, explore our Custom Solutions.
Durable, brand-ready mailers and wraps designed to protect in transit and reduce waste.
From kraft to tamper-proof, we engineer packaging that looks sharp and ships safer.
Rugged, stack-friendly cartons for storage, shipping, insulation and specialty use.
Built for impact resistance, weight efficiency, and clean presentation on arrival.
Food-safe trays, films, and containers engineered for freshness and heat performance.
Compliance-ready solutions for ready meals, QSRs, and food manufacturing lines.
High-bond tapes for sealing, marking, and hazard control in tough environments.
Print-ready options for branding, with widths and cores tailored to your line.
Worksite essentials that improve compliance, visibility, and on-site protection.
Selected for durability and ease of use across warehouse and field settings.
Thermal, barcode, and brand labels made to stick, scan, and survive handling.
Roll sizes and adhesives compatible with your printers and pick lines.
Dispensers, cutters, and line tools that keep packing speeds high and waste low.
Specced for uptime, ergonomics, and quick operator training.
Precision measurement hardware for automation, QA, and performance analytics.
Engineered accuracy with the right form factor, range, and signal output.
Need it your way? We customise every product to your brand, product, and industry needs — sizes, materials, print, and packing workflows. Talk to a specialist.
We Care for the Planet
Carewell innovates packaging, safety, and logistics solutions to meet your evolving business needs.
Unit 27/191, Mccredie Road, Smithfield, NSW 2164
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Warehouse 1 – 133-137 Beauchamp Rd, Matraville NSW 2036
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Warehouse 2 – Gate 2, 15, Gow Street, Padstow, NSW 2211
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We Care for the Planet100% Solution for Custom Designed Safety Vests, Custom Tapes and Packaging Products.
