Hurry up! Sale Ending in - D - : - : -
Free delivery on all orders. No minimum spend.
Every order gives back — 2.5% of sales donated to charity
Next-day & 2-day delivery available
Clear pricing • No hidden fees • VAT included
Easy returns & warranty support for peace of mind
iSOUL
Baby Pink Mailing Bags & Postage Bags – 6 Sizes (6x9 to 17x24 inch), Packs of 25 to 1000 – Strong Self-Seal Parcel Bags
£3.99
Baby Pink mailing bags – strong, self-seal postage bags in 6 sizes from 6 x 9 to 17 x 24 inch, in packs of 25, 50, 100, 200, 500 and 1000. Our baby pink poly mailers are a soft, pretty baby pink that makes every order feel like a gift – a favourite with boutiques, beauty and handmade sellers. Popular with Vinted, eBay, Etsy and Depop sellers and small businesses across the UK. Free UK delivery on every order.
Baby Pink postage bag sizes
| Size (inches) | Size (mm) | Best for |
|---|---|---|
| 6 x 9" | 152 x 229 mm | Jewellery, accessories and socks |
| 9 x 12" | 229 x 305 mm | T-shirts, tops and A4 documents |
| 10 x 14" | 254 x 356 mm | Dresses, jeans and folded clothing |
| 12 x 16" | 305 x 407 mm | Jumpers and hoodies |
| 14 x 19" | 356 x 483 mm | Coats and several items together |
| 17 x 24" | 432 x 610 mm | Bulky clothing and bedding |
Why choose iSOUL baby pink mailing bags?
- Strong co-extruded polythene – tough and tear-resistant.
- Peel-and-seal closure – no tape needed; the permanent strip makes every parcel tamper-evident.
- Fully opaque – contents stay private.
- Water and dirt resistant – protects items from rain and grime in transit.
- Lightweight – keeps postage costs lower than boxes.
- Works with every courier – Royal Mail, Evri, DPD, Yodel, InPost and Vinted drop-off points.
Frequently asked questions
What size baby pink mailing bag do I need for Vinted?
Most Vinted sellers use 10 x 14" for everyday clothing like dresses and jeans, 9 x 12" for T-shirts and tops, and 12 x 16" or larger for jumpers and coats.
Which pack size should I buy?
The 25 and 50 packs suit occasional sellers. Regular sellers usually choose 100, and the 1000 pack gives the lowest price per bag.
What's the difference between mailing bags, postage bags and parcel bags?
Nothing – mailing bags, postage bags, postal bags, parcel bags and poly mailers are all names for the same self-seal plastic bags used to post items.
Can I send them as a Royal Mail Large Letter?
The 6 x 9" and 9 x 12" bags can be, as long as the packed parcel stays within Royal Mail's Large Letter limits (353 x 250 x 25 mm, up to 750 g). Please check Royal Mail's current rules before posting.
Is delivery free?
Yes – UK delivery is free on every order, with no minimum spend.
Need a bigger quantity? Call or WhatsApp +44 7418 098951 for a bulk discount. See every size and pack in our baby pink mailing bags range, or browse all mailing and postage bags.
Baby Pink Mailing Bags & Postage Bags – 6 Sizes (6x9 to 17x24 inch), Packs of 25 to 1000 – Strong Self-Seal Parcel Bags
£3.99
In stock - Ready to be shipped
Secure & Encrypted Checkout
Checkout is protected by Shopify’s encrypted payment system and Stripe. Pay securely with PayPal, Visa, or Mastercard. Your card details are never stored.
Checkout with PayPal, Apple & Google Pay.
30-Day Easy Returns with No-Quibble Refunds
Rated Excellent on Trustpilot
Real support team. Real replies.
Product Description
Baby Pink mailing bags – strong, self-seal postage bags in 6 sizes from 6 x 9 to 17 x 24 inch, in packs of 25, 50, 100, 200, 500 and 1000. Our baby pink poly mailers are a soft, pretty baby pink that makes every order feel like a gift – a favourite with boutiques, beauty and handmade sellers. Popular with Vinted, eBay, Etsy and Depop sellers and small businesses across the UK. Free UK delivery on every order.
Baby Pink postage bag sizes
| Size (inches) | Size (mm) | Best for |
|---|---|---|
| 6 x 9" | 152 x 229 mm | Jewellery, accessories and socks |
| 9 x 12" | 229 x 305 mm | T-shirts, tops and A4 documents |
| 10 x 14" | 254 x 356 mm | Dresses, jeans and folded clothing |
| 12 x 16" | 305 x 407 mm | Jumpers and hoodies |
| 14 x 19" | 356 x 483 mm | Coats and several items together |
| 17 x 24" | 432 x 610 mm | Bulky clothing and bedding |
Why choose iSOUL baby pink mailing bags?
- Strong co-extruded polythene – tough and tear-resistant.
- Peel-and-seal closure – no tape needed; the permanent strip makes every parcel tamper-evident.
- Fully opaque – contents stay private.
- Water and dirt resistant – protects items from rain and grime in transit.
- Lightweight – keeps postage costs lower than boxes.
- Works with every courier – Royal Mail, Evri, DPD, Yodel, InPost and Vinted drop-off points.
Frequently asked questions
What size baby pink mailing bag do I need for Vinted?
Most Vinted sellers use 10 x 14" for everyday clothing like dresses and jeans, 9 x 12" for T-shirts and tops, and 12 x 16" or larger for jumpers and coats.
Which pack size should I buy?
The 25 and 50 packs suit occasional sellers. Regular sellers usually choose 100, and the 1000 pack gives the lowest price per bag.
What's the difference between mailing bags, postage bags and parcel bags?
Nothing – mailing bags, postage bags, postal bags, parcel bags and poly mailers are all names for the same self-seal plastic bags used to post items.
Can I send them as a Royal Mail Large Letter?
The 6 x 9" and 9 x 12" bags can be, as long as the packed parcel stays within Royal Mail's Large Letter limits (353 x 250 x 25 mm, up to 750 g). Please check Royal Mail's current rules before posting.
Is delivery free?
Yes – UK delivery is free on every order, with no minimum spend.
Need a bigger quantity? Call or WhatsApp +44 7418 098951 for a bulk discount. See every size and pack in our baby pink mailing bags range, or browse all mailing and postage bags.
Recently Viewed Products
2.5% of all sales are donated to charity.
UK-based, VAT-registered company
Trusted by customers, 3M+ items delivered
Quality Checked, Warranty Included
- 5 stars: 252 (70%)
- 4 stars: 107 (30%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
Absolutely perfect for my brand. The pale pink is beautiful and exactly matches my business colour scheme. The bags are well made, waterproof and the self-seal strip grips brilliantly.
Thank you
Really nice baby pink bags. The soft pastel colour is lovely and the quality is good. Knocked a star because the plastic is slightly thinner than I'd like, but the seal is strong.
Thank you
Brilliant quality bags in the most beautiful baby pink. The seal works perfectly every time and the waterproofing is excellent. Would highly recommend to anyone wanting pretty packaging for their business.
Thank you
These pastel pink bags are gorgeous. I use them for my baby clothing range and they're perfect — the colour is soft and sweet and the quality is excellent. Will keep reordering.
Thank you
These are brilliant bags. The baby pink colour is just gorgeous — soft and feminine. Perfect for sending gifts, clothing and accessories. Strong seal, waterproof and great value for money.
Thank you
These baby pink bags have transformed my packaging. The colour is soft and beautiful and the quality is superb. My customers love receiving their orders in these lovely pastel bags.
Thank you
Love the blush pink colour on these bags. It's soft and pretty — ideal for my handmade jewellery business. The self-seal strip works perfectly and the material feels thick and quality. Brilliant purchase.
Thank you
Good quality bags in a lovely blush pink. The colour is soft and feminine. The seal is reliable. Minor issue is the shade varies very slightly between batches but it's barely noticeable.
Thank you
These baby pink bags have transformed my packaging. The colour is soft and beautiful and the quality is superb. My customers love receiving their orders in these lovely pastel bags.
Thank you
Good quality bags in a lovely blush pink. The colour is soft and feminine. The seal is reliable. Minor issue is the shade varies very slightly between batches but it's barely noticeable.
Thank you
These are brilliant bags. The baby pink colour is just gorgeous — soft and feminine. Perfect for sending gifts, clothing and accessories. Strong seal, waterproof and great value for money.
Thank you
Ok
Love it for vinted
Great. Perfect for what I needed.
Very happy with my purchase. Good quality, exactly as described, and it works well. I would definitely recommend it!
Super value, strong, good sticky seal at top.What can I say, they're envelopes, they're different sizes, they're pink... all very satisfactory thanks.Will buy again.
Great value for money
Very pleased! Good range of sizes and value for money.. super cute colour, appear durable and will be perfect for my Vinted parcels __
Good quality and assortment in sizes
Super easy to pick sizes, durable so doesn�t rip easy, easy to write on them too
It does look very nice, it has all the different sizes, the material is good and the color is really cute and matches my store layout.
Pretty good pastel pink bags overall. The colour is nice — a true baby pink. The seal works and they're waterproof. A slightly wider size range would make these perfect.
Thank you
Good packing parcels bags for posting vinted parcels. Different sizes included too.
Brilliant selection of sizes , very strong bags and the price is great
Having recently started getting rid of old clothing, and nick nacks via vinted these have been crucial. The range of sizes are perfect, there is no lingering odour and have the required thickness to ensure goods get delivered without any issues. All in all these are the ultimate accessory for posting items when starting to sell items on vinted.
I sell a lot of things on vinted and these do a good job. It�s very durable and can pack a range of different clothings. I have packed things as big as blazers and coats to things as small as thin dresses. It�s easy to work with and does the job.In the picture, I have placed a 30cm ruler in comparison of size. It�s about 50cm in length and 30cm in width.The odor isn�t too bad. It�s a dark grey appearance.
Study, well made mailing bags. All different sizes. Which is really handy for me. They are thick enough that the bags dont tear easily. Good price too
Decent quality mix of waterproof parcel bags. Having different sizes it really handy. The sticky strip to close sticks down well. Not easy at all to tear or rip in transit. Happy customer.
These pastel pink bags are gorgeous. I use them for my baby clothing range and they're perfect — the colour is soft and sweet and the quality is excellent. Will keep reordering.
Thank you
Great bags, that�s are sturdy and easy to use. I use them to sell on Vinted and find them so useful. They are strong and have great adhesive to stick down.
Our Information
Our Address
Unit A2, Harrison Trading Estate Longworth Street, Preston PR15DL
Got questions? Call us 24/7
+447418098951
+447418098951