These self-sealing plastic mailing bags keep your items dry, clean, and protected during transit — no tape required. Ideal for e-commerce orders, documents, and lightweight goods.
Self-adhesive seal for quick, secure closure without additional tape
Waterproof PE material shields contents from moisture and dirt
Thickened construction provides extra protection during transit
Available in multiple sizes to fit various items, from small documents to larger parcels
Lightweight design helps reduce shipping costs
Smooth surface allows for easy labeling and writing
Why choose these mailing bags?
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Quick, secure closure
The self-adhesive seal lets you close bags instantly without tape, saving time during packing.
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Waterproof protection
Made from waterproof PE material, these bags keep contents safe from moisture and dirt during transit.
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Extra transit protection
Thickened construction adds durability, helping protect items from damage while shipping.
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Easy labeling
The smooth surface allows for quick, clear labeling and writing, making address and handling simple.
Not all products in this category are built the same.
Feature
SmartPicksDesk
Typical alternative
Closure
Self-adhesive seal — no tape needed
Requires tape or adhesive to close
Material
Waterproof PE plastic
May not be waterproof
Protection
Thickened construction for extra transit protection
Standard thickness with less impact resistance
Size options
Seven sizes from 17x30cm to 45x60cm
Limited size availability
Our worry-free shopping promise
If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.
Frequently asked questions
Everything you might want to know before you order.
How do these mailing bags close?
These bags feature a self-adhesive seal, so you can close them quickly and securely without needing additional tape.
Are these bags waterproof?
Yes, they are made from waterproof PE material, which shields contents from moisture and dirt during transit.
What sizes are available?
The bags come in multiple sizes: 17x30cm, 25x35cm, 28x42cm, 32x45cm, 38x52cm, 40x55cm, and 45x60cm, so you can fit items from small documents to larger parcels.
Can I write on these bags?
Yes, the smooth surface allows for easy labeling and writing, making it simple to add addresses or handling notes.
How many bags come in a pack?
You can choose packs of 10, 50, or 100 pieces, depending on your shipping volume.
Are these bags lightweight?
Yes, their lightweight design helps reduce shipping costs, making them a cost-effective choice for sending packages.
Shipping & returns
Shipping
Delivers to Germany (based on your selected country/region).
Estimated delivery: 3–15 business days after dispatch.
Shipping cost: Free.
Returns
You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.
