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Purple Mailing Bags Assorted Pack – 100 Mixed (10×14″ to 17×22″) – Premium Eco 60 µm Self-Seal Postal Bags for e-commerce Shipping

Size Guide

Purple Mailing Bags Assorted Pack
Product Title: Purple Mailing Bags Assorted Pack – 100 Mixed (10×14″ to 17×22″) – Premium Eco 60 µm Self-Seal Postal Bags for e-commerce Shipping
Lowercase: purple mailing bags assorted pack – 100 mixed (10×14″ to 17×22″) – premium eco 60 µm self-seal postal bags for e-commerce shipping
Show Bag SVG: false
Show Cardboard Box: false
Size Typical fit
4.5×7" Accessories, jewellery, gift cards
6.5×9" Phone cases, small cosmetics
9×12" A4 with room, single tee, boxed cosmetics
10×14" A4 bundles, books, thin knits
12×16" Hoodies, jeans, small boxes
13×19" Hoodies + joggers, bulkier apparel
14×21" Jackets, textiles, larger books
15×18" Coats, apparel bundles, towel sets
17×24" Bedding sets, bulkier textiles
20×26" Bulky textiles, wide boxes
21×24" Bulky apparel, kits
24×36" Very large textiles, large boxes
28×30" Very wide textiles, wide boxed goods
28×34" Extra-long textiles, longer boxed kits
100x Purple Plastic Mailing Bags - 25 of Each Assorted Sizes

Purple Mailing Bags Assorted Pack – 100 Mixed (10×14″ to 17×22″) – Premium Eco 60 µm Self-Seal Postal Bags for e-commerce Shipping

Size Guide

Purple Mailing Bags Assorted Pack
Product Title: Purple Mailing Bags Assorted Pack – 100 Mixed (10×14″ to 17×22″) – Premium Eco 60 µm Self-Seal Postal Bags for e-commerce Shipping
Lowercase: purple mailing bags assorted pack – 100 mixed (10×14″ to 17×22″) – premium eco 60 µm self-seal postal bags for e-commerce shipping
Show Bag SVG: false
Show Cardboard Box: false
Size Typical fit
4.5×7" Accessories, jewellery, gift cards
6.5×9" Phone cases, small cosmetics
9×12" A4 with room, single tee, boxed cosmetics
10×14" A4 bundles, books, thin knits
12×16" Hoodies, jeans, small boxes
13×19" Hoodies + joggers, bulkier apparel
14×21" Jackets, textiles, larger books
15×18" Coats, apparel bundles, towel sets
17×24" Bedding sets, bulkier textiles
20×26" Bulky textiles, wide boxes
21×24" Bulky apparel, kits
24×36" Very large textiles, large boxes
28×30" Very wide textiles, wide boxed goods
28×34" Extra-long textiles, longer boxed kits
Next Day Delivery
Free Next Day Delivery Over £100
Same Day Dispatch
Peel and Seal Recyclable 60 µm Water Resistant
We offer 30-day returns on all orders.
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Product Description

Purple Mailing Bags Assorted Pack – 100 mixed sizes built for e-commerce, online retail and growing brands. You get 25 each of 10×14", 12×16", 15×18" and 17×22" mailers made from 60 µm, 100% recycled LDPE (code 4). Every bag is moisture-proof / water-resistant, fully opaque for privacy and fitted with a fast self-seal strip for secure, tape-free dispatch.

Ideal if you ship varied orders and want one pack that covers most daily parcels with less waste and better presentation than basic grey mailing bags.

Prefer single sizes? See all Purple sizes.

Why choose this assorted pack?

Buying four sizes in one value bundle means fewer stockouts and fewer wrong-size picks. You cover everyday parcels (10×14"), common apparel (12×16"), bulky garments and multi-item orders (15×18" and 17×22") without paying for separate full cartons. The bold purple film lifts brand look on Shopify, Etsy, TikTok Shop, Amazon and eBay, helping your parcels stand out in customer photos. Compared with budget grey mailing bags, these provide a premium finish that supports brand perception while keeping weight low.

What sizes are included?

  • 25 × 10×14" (254×355 mm) – tees, paperbacks, small boxed goods
  • 25 × 12×16" (305×406 mm) – hoodies, jeans, gift sets
  • 25 × 15×18" (381×457 mm) – jackets, knitwear, multi-item apparel
  • 25 × 17×22" (432×559 mm) – padded coats, bulky bundles, larger boxes

Who is this pack ideal for?

  • New and growing online shops testing sizes before bulk orders
  • Marketplaces: Amazon/eBay resellers, Etsy and TikTok sellers
  • Clothing brands, merch stores and subscription businesses
  • Fulfilment teams wanting flexible stock with fewer SKUs

Fit & packing guidance

Pick the smallest size that closes flat across the seal:

  • 10×14" best fit up to ~240×330×40 mm (two tees, paperback + pads). If tight, move to 12×16".
  • 12×16" best fit up to ~285×380×60 mm (hoodie, jeans, gift set). If bulky, move to 15×18".
  • 15×18" best fit up to ~360×430×80 mm (thick hoodie, jacket, multi-item apparel). If corners press, move to 17×22".
  • 17×22" best fit up to ~410×540×90 mm (padded coat, big bundles, larger retail boxes).

Press out excess air before sealing. Add simple corner pads for sharp edges. If the lip lands on a bulge, step up one size to keep the bond secure.

Key benefits

  • Premium 60 µm film – thicker and tougher than basic mailers
  • 100% recycled LDPE (code 4) – strong and recyclable where facilities exist
  • Moisture-proof / water-resistant – handles rain and damp in transit
  • Opaque purple – full privacy and a clean, branded look
  • Fast self-seal – permanent, tamper-evident closure
  • Lightweight – lower postage vs cartons; better dimensional weight
  • Assorted sizes – fewer stockouts; smarter picks at the packing bench

Pack details

Total: 100 bags (25 of each size). A practical way to build a “right-size” habit, reduce void space and cut returns from burst seams. Perfect for teams setting standards before moving to size-specific bulk cartons.

Eco & materials

Made from 60 µm, 100% recycled LDPE (code 4). Recycled film delivers dependable strength with a lower material footprint than virgin plastic of the same gauge. These bags are not biodegradable or compostable. Recycle at carrier-bag return points where available.

Strength & protection

Co-extruded film resists scuffs, tears and punctures across all four sizes. The permanent adhesive creates a tamper-evident seal that stays shut through courier handling. The purple film is fully opaque, protecting customer privacy and giving a premium finish vs plain grey bags.

Storage & performance

Store flat at 13–21 °C away from heat and sunlight. If stock arrives cold, allow it to reach room temperature before use for a consistent seal.

Lightweight = lower postage

Mailers reduce dead weight and parcel size compared with boxes, helping you stay within cheaper bands for Royal Mail, Evri, DPD and other couriers. Use a slim inner box or corner pads only when needed for presentation or sharp edges.

Included sizes & quick links

Shipping essentials & sizes

Packing tips

  • Fold garments to a neat rectangle; keep the seal area flat
  • Choose the smallest size that closes cleanly to avoid void space
  • Press out trapped air; add card/bubble only for sharp corners
  • Use clear size rules on the bench to speed picking and reduce errors

Order today for fast UK delivery. Trusted by online sellers across the UK.

Specifications
Material LDPE (code 4)
Size 10x14 Inch (254x356 mm), 12x16 Inch (305x406 mm), 15x18 Inch (381x457 mm), 17x22 Inch (432x559 mm)
Color Purple
Closure Peel-and-Seal (Permanent)
Recyclability Return to Supermarket Soft-Plastic Points
Thickness 60 µm
Water Protection Water-Resistant
FAQs

What sizes are included in the purple mailing bag assorted pack?

The pack includes 25 each of 10×14", 12×16", 15×18" and 17×22" purple mailing bags — the most common UK parcel sizes.

Are purple mailing bags waterproof?

They’re moisture-proof and water-resistant, keeping parcels dry during normal Royal Mail and courier handling.

Are these purple mailing bags eco-friendly?

Yes — they’re made from 100% recycled LDPE (code 4) film and can be recycled through supermarket soft-plastic return points in the UK.

Who should buy the assorted pack?

It’s ideal for online shops, boutiques, fulfilment teams and new sellers who ship varied parcel sizes and want flexibility without overstocking.

Do these mailing bags have a strong seal?

Yes — each bag features a peel-and-seal adhesive strip that creates a permanent, tamper-evident closure without extra tape.

What can fit in each purple mailing bag size?

10×14" fits tees and books, 12×16" fits hoodies and jeans, 15×18" suits jackets and multi-item orders, and 17×22" fits padded coats or large bundles.

Are the purple mailing bags fully opaque?

Yes — the purple film is completely opaque for full privacy while offering a premium branded look.

Do these mailing bags help reduce postage costs?

Yes — their lightweight design helps cut parcel weight, keeping shipping within cheaper courier and Royal Mail size bands.

Are purple mailing bags suitable for clothing brands?

Yes — they’re trusted by clothing, gift and subscription brands for professional presentation and reliable protection.

How should I store purple mailing bags?

Store them flat between 13–21°C in a dry, shaded place. Let cold stock reach room temperature before use for a strong seal.
Shipping

Royal Mail 24 Tracked

Dispatched same day if ordered before 5 pm Monday to Friday. Please allow up to 1-2 days for delivery.

£1.99

DPD Next Day

Dispatched same day if ordered before 3 pm Monday to Thursday. Not available to Scottish Highlands & Islands.

£4.99

Free on orders over £100

Reviews

Customer Reviews

Based on 44 reviews
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H
Henry Tucker
No Tearing When Sealing

Bought 35 bags – decent size and didn’t tear when sealing.

A
Ayla
Value Mailing Bags

Good price for a decent pack of mailing bags.

H
Hollie
Great Quantity

Really good deal for how many you get.

M
Matthew Chang
Great Fit for Small Orders

Bought 75 postage bags – perfect fit for smaller orders.

J
Jennifer Lewis
Fast and Friendly Customer Team

Their customer service team is quick and helpful – made things easy.