Large Grey Plastic Mailing Bags

Premium Quality Grey Plastic Mailing Bags - Large Size Postal Packaging

Protect your larger items during shipping with these strong, durable grey plastic mailing bags. Featuring a convenient self-seal adhesive strip, these extra-large postal bags provide reliable, tamper-evident packaging for e-commerce businesses, online sellers, and retail operations shipping bulkier items.

Key Features:

• Self-Seal Adhesive Strip - Quick and easy closure with strong, permanent adhesive for secure packaging
• Extra Strong Construction - Made from high-quality, tear-resistant plastic designed for larger, heavier items
• Waterproof Protection - Keeps items safe from moisture, dust, and damage during transit
• Professional Grey Colour - Opaque design provides privacy and security with a sleek, neutral appearance
• Lightweight - Helps reduce postage costs while maintaining superior strength
• Large Capacity - Perfect for bulky items, multiple products, or oversized garments

Available Sizes:

• 21" x 29" (533mm x 737mm) - Ideal for large clothing items, winter coats, multiple garments, bedding, soft furnishings
• 23.5" x 35.5" (597mm x 902mm) - Perfect for extra-large items, bulk orders, duvets, pillows, large soft goods

Pack Quantities & Pricing:

Choose from bulk pack sizes designed for regular and high-volume shippers:

• 50 bags - 21" x 29" at £10.00 | 23.5" x 35.5" at £11.00
• 100 bags - 21" x 29" at £18.50 | 23.5" x 35.5" at £20.00
• 500 bags - 21" x 29" at £80.00 | 23.5" x 35.5" at £90.00 (best value for high-volume operations)

Perfect For:

• Clothing retailers shipping coats, jackets, and bulky garments
• Bedding and soft furnishings suppliers
• E-commerce businesses with larger products
• eBay, Amazon, and marketplace sellers
• Subscription box services with multiple items
• Wholesale and trade suppliers
• Returns and exchanges for larger items
• Textile and fabric retailers

Professional packaging solution for larger items that combines security, durability, and cost-effectiveness. The self-seal design eliminates the need for additional tape, saving time and money on every shipment. The neutral grey colour provides a professional, modern look that works for any brand.

Why choose these large mailing bags? They're specifically designed for bulkier items that won't fit in standard mailing bags. The extra-strong construction ensures your products arrive safely, while the waterproof material protects against the elements. Perfect for businesses that regularly ship larger items or multiple products together.