Medium 9x12" Pack of 1000 Grey Mailing Bags Strong–40mm Self Seal Waterproof Mailers for Shipping & Packaging–Opaque Mail Bags for Clothes, Parcels & Online Sellers–Made from 90% Recycled (230x300mm) - Image 1

£44.59

Nationwide Paper Medium 9x12" Pack of 1000 Grey Mailing Bags Strong–40mm Self Seal Waterproof Mailers for Shipping & Packaging–Opaque Mail Bags for Clothes, Parcels & Online Sellers–Made from 90% Recycled (230x300mm)

Name: Medium 9x12" Pack of 1000 Grey Mailing Bags Strong-40mm Self Seal Waterproof Mailers for Shipping & Packaging-Opaque Mail Bags for Clothes, Parcels & Online Sellers-Made from 90% Recycled (230x300mm)
Brand: Nationwide Paper
Price: 44.59 GBP
Availability: InStock

Grey, PLMB02

Poly & Plastic Packaging Bags

This is the most expensive it has ever been. Walk away.

£45 today · previous high £45 · all-time low £44

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 16 days · 16 data points (no recent data)

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Price Distribution

Price distribution over 16 days • 2 price levels

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Current Price

Price Analysis

Most common price: £44 (10 days, 62.5%)

Price range: £44 - £45

Price levels: 2 different prices over 16 days

Key Features

GREY LDPE MAILING BAGS: Grey low density polyethylene mailing bags suitable for shipping clothes, shoes, books, documents and accessories - lightweight, water-resistant packaging for both business and household use.

PERFECT SIZE FOR EVERYDAY ITEMS: Each pack contains 1000 grey mailing bags in a convenient 9x12" (230x300mm) size, ideal for posting small accessories, jewellery, books and documents - the perfect ready-to-use quantity for sellers and households alike.

STRONG & PUNCTURE-RESISTANT – 60MU THICKNESS: Built from a heavy-duty 60 micron (60mu) low density polythene blend, these grey mailing bags resist tears, scuffs and rough handling throughout transit, keeping your parcels fully protected from dispatch to doorstep.

SELF-SEAL & TAMPER-EVIDENT – 40MM PEEL & SEAL LIPS: Each bag features a generous 40mm peel-and-seal adhesive strip for fast, tape-free closure. Once sealed it stays sealed, giving you a secure and tamper-proof way to ship valuable or fragile items.

OPAQUE & WATERPROOF: The dense grey opaque finish keeps contents fully private and professional-looking, while the waterproof poly material protects against rain, damp and moisture during courier and postal handling.

Product Specifications

Brand: Nationwide Paper
Model: PLMB02
Colour: Grey
Size: 9x12"
Pack Size: 1000 items
ASIN: B0HBXBRCQD
Category: Business, Industry & Science > Packaging & Shipping Supplies > Poly & Plastic Packaging Bags
Domain: Amazon UK
Listed Since: 28 July 2026

Nationwide Paper Medium 9x12" Pack of 1000 Grey Mailing Bags Strong–40mm Self Seal Waterproof Mailers for Shipping & Packaging–Opaque Mail Bags for Clothes, Parcels & Online Sellers–Made from 90% Recycled (230x300mm)

This is the most expensive it has ever been. Walk away.

Price History & Forecast

Price Distribution

Price Analysis

Key Features

Product Specifications

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