305 x 229 Ultra White Premium Office Peel & Seal Envelopes (120gsm)

Elevate your professional and personal correspondence with 305mm x 229mm Ultra White Premium Office Peel & Seal Envelopes (120gsm). Crafted for organisations and individuals who value refinement and reliability, these catalog-style envelopes combine a brilliant Ultra White tone with robust construction to deliver a superior mailing experience. Made from high-quality 120gsm paper, they offer a smooth, premium texture with exceptional opacity—ensuring both a luxurious tactile feel and excellent protection for the contents inside.

The Ultra White shade provides a bright, pristine aesthetic that enhances the presentation of your mailings, providing a fresh, modern appearance that elevates your brand or personal style. Whether you’re sending business communications, marketing materials, manuscripts, certificates, or multi-page reports, these 305 x 229 envelopes project a polished and contemporary look. They are also fully compatible with both digital and inkjet printers, making them an excellent choice for businesses or individuals needing reliable print performance on larger office envelopes.

The convenient peel & seal closure ensures secure, hassle-free sealing, maintaining the confidentiality and integrity of your documents from dispatch to delivery. Measuring 305mm x 229mm, these envelopes are slightly oversized compared to standard C4, making them the ideal choice for effortlessly inserting oversized literature, thick A4 document bundles, or bound presentations without bending the corners.

Key Features:

• Premium Ultra White Finish:

  A bright, pristine white tone that delivers a clean and professional look, elevating the presentation of every piece of large-format correspondence.

• Strong 120gsm Paper Quality:

  Crafted from durable 120gsm paper, these envelopes provide excellent strength, edge protection, and a premium structural feel that handles transit with ease.

• Oversized Dimensions (305mm x 229mm):

  Slightly larger than a traditional C4 envelope, offering extra clearance that makes inserting thick A4 document stacks, brochures, and bound booklets quick and seamless.

• Printer Friendly Performance:

  Suitable for digital and inkjet printers, ensuring clean, sharp, and reliable print results—ideal for corporate branding, addressing, or company logos.

• Secure Peel & Seal Closure:

  A dependable peel & seal strip provides quick and clean sealing, keeping your high-volume contents perfectly safe and secure during transit.

• Versatile for Office & Corporate Use:

  Perfect for professional mailings, legal paperwork, commercial statements, and everyday corporate correspondence that requires an efficient, flat, and premium finish.

Have you considered envelope printing? We offer a wide range of Large Format Printed Envelopes and Printed Business Envelopes.