B4 Mailing Envelopes (250x353mm) - 100gsm, Self-Seal, White

These high-quality B4 mailing envelopes are the perfect solution for sending larger documents and items securely and efficiently. Made from robust 100gsm white paper, these envelopes offer excellent protection and a professional appearance.

Key Features & Benefits:

• Size: B4 (250 x 353 mm) - ideal for A3 documents folded in half or larger items.
• Weight: 100gsm - strong and durable enough to withstand the rigors of postal handling.
• Color: Crisp, clean white for a professional look.
• Self-Seal Strip: Convenient peel-and-seal strip for quick and easy closure. No licking or messy glue required!
• Quantity: Pack of 1 (single envelope) or bulk packs of 500 for larger needs. Great for businesses and high-volume mailers.
• Recyclable: Eco-friendly choice for environmentally conscious businesses and individuals.

Usage Instructions:

1. Simply fold your documents or items to fit inside the envelope.
2. Peel back the self-seal strip.
3. Insert your items and firmly press the strip to seal.
4. Address the envelope and apply postage.

Ideal For:

• Sending large documents (A3 folded, posters, blueprints, etc.)
• Mailing brochures and marketing materials
• Shipping small lightweight items
• Businesses with high-volume mailing needs
• Personal use for sending large items

Specifications:

• Size: B4 (250 x 353 mm)
• Weight: 100gsm
• Color: White
• Closure: Self-Seal Strip
• Quantity Options: Single Envelope or Pack of 500

Order your B4 mailing envelopes today!