The UK’s Go-To Packaging Supplier for Depop, eBay, Etsy & Vinted Sellers.
Professional-grade packaging supplies, mailing bags and tapes that protect your items and your profit margins. Same-day dispatch on orders before 1 PM.
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Our Packaging Fits The Slot
Don’t let shipping mistakes eat into your profits. Our packaging has been carefully selected to meet the requirements of the UK’s most popular couriers. Follow the guide below to choose the best fit for your items and avoid unexpected “oversized” charges from Evri or Royal Mail.
| Our Mailing Bag Size | Royal Mail Package Size | Evri Package Size | Example Contents |
|---|---|---|---|
| 9×12″ Mailing Bag | Large Letter | Postable / Under 1kg | T-Shirts, Leggings, Thin Summer Dresses, A4 Documents |
| 12×16″ Mailing Bag | Small Parcel | Under 1kg / 1-2kg | The “Workhorse”: Hoodies, Jeans, Coats, Small Shoe Boxes, Small Bundles |
| 16×21″ Mailing Bag | Medium Parcel | 2-5kg / 5-10kg | Winter Coats, Boots, Larger Shoe Boxes, Multi-item “Bundles” |
Stop Letting Packaging Eat Your Profits
Professional quality at wholesale prices. See how we compare to the High Street:
| Where You Buy: | Cost per Bag | Your Monthly Profit |
|---|---|---|
| High Street Stationer / Post Office | 60-80p | Losing £££ |
| Packaging 365 | As low as 4p | Saving £££ |
The Three Pillars of Profit Protection
Low Unit Cost
Buying in bulk from us means you aren’t paying retail markups. Lower your cost-per-sale and keep more of your hard-earned money.
No Surcharge Design
Our bags are specially chosen to fit Royal Mail and Evri size templates. Avoid the dreaded £1.50+ ‘oversized’ penalty fees.
Reduced Returns
Cheap, thin bags rip in transit, leading to damaged items and forced refunds. Our thick co-extruded polymer ensures your item arrives exactly as as it was posted.
Why Choose Packaging365?
Reliable, cost-effective packaging solutions tailored for businesses of all sizes. With a wide range of products, competitive pricing, and fast UK delivery, you’re in good hands.
Secure Checkout
With 128-bit SSL security and advanced encryption, you are guaranteed that your purchases and data are always safe.
Fast Delivery
Don’t get held up. Order before 1 PM for same-day shipping and get your supplies moving immediately.
Outstanding Support
Our customer support is second to none – we don’t rest until every issue is solved to your total satisfaction.
FAQ
Do you offer same-day dispatch on packaging supplies?
Yes, at Packaging365, all orders placed before 1pm are dispatched the same day for fast UK delivery.
Can I buy mailing bags in bulk?
Answer: We specialize in wholesale quantities, offering significant discounts for businesses and resellers who need high volumes of mailing bags and tape.
Is your checkout secure?
Absolutely. We use 128-bit SSL encryption to ensure all transactions and customer data are fully protected.