Our plastic postage bags are made from high-grade polyethene to resist moisture, dust, and tearing. Whether you're sending soft goods or documents, each mailer seals tightly and holds up through sorting, stacking, and transit. The waterproof mailing bags available in this collection give extra peace of mind—ideal for clothing, crafts, or paper items that can't afford to get damp.
Packaging that fits home and business needs
Houszy offers reliable mailing bags and envelopes for both households and small businesses. From online orders to personal parcels, our packaging is strong, waterproof, and easy to seal. Whether you're shipping once or fulfilling daily, our home & office supplies make posting simple and stress-free.
Bulk value, zero bulk hassle
Our 1000-pack self-adhesive mailing bags deliver great value for regular shippers, while smaller sets suit occasional use. Easy to store and quick to access, each product helps you pack efficiently—no bulky boxes, no mess, just fast, cost-effective fulfilment.
Protection that delivers
From tear-proof clothing mailers to waterproof shipping bags, every item is built to guard your parcels. Strong seals and durable materials prevent tampering and damage in transit. Whether it's business stock or a gift, our packaging keeps it secure and professional.
Durable and weather-resistant
Lightweight and cost-efficient for shipping
These grey mail bags are designed to reduce postage costs without sacrificing protection. Their lightweight material keeps package weight down, helping small businesses and home senders stay within courier limits. With waterproof packaging bags for shipping and grey plastic mailers, you get an ideal balance of durability and economy for domestic or international delivery.
Professional finish with easy sealing
Presentation matters, even in transit. Our self-adhesive mailing bags close tightly with tamper-evident strips—no tape or extras needed. Available in neutral grey, these postage envelopes UK options give parcels a clean, uniform look while speeding up the packing process. Whether you're sending retail stock or return items, they help you maintain a smart and professional impression.
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Frequently Asked Questions
Are these mailing bags suitable for clothes?
Yes. Our tear-proof delivery bags for clothes are ideal for garments and soft items, keeping them protected during shipping.
Do these plastic postage bags resist water?
Yes. Our waterproof mailing bags are designed to keep your contents dry even in poor weather conditions.
Can I use these for business order fulfilment?
Absolutely. We offer self-adhesive mailing bags 1000 pack perfect for small businesses shipping high volumes.
Are these grey mail bags recyclable?
Many of our grey plastic mailers for packaging are made from recyclable materials. Check product descriptions for eco info.
Do I need extra tape to seal these?
No. All bags include strong self-adhesive strips—just peel and seal for secure closure.
What sizes are available for postage envelopes?
We stock a variety of sizes, suitable for small items, documents, and larger parcels.
Are these bags suitable for international shipping?
Yes. All our postage envelopes UK meet common courier and Royal Mail standards, including for international delivery.
What's the best option for small business use?
Our self-adhesive mailing bags 1000 pack offers the best combination of quality, quantity, and price for regular dispatch.
