Cumberland packaging envelopes are designed to protect your documents from harsh conditions during transport. These envelopes ensure that your documents are easily identified upon receipt, making them ideal for businesses and individuals who frequently send important paperwork. The white background provides a clean and professional appearance, suitable for any mailing needs.
- Superior Adhesive: The envelopes feature a superior grade adhesive that prevents crinkling and sticking to itself.
- Durable Material: Constructed from polyethylene, these envelopes offer excellent protection for your documents.
- Larger Size: The 150 x 230mm size accommodates multiple documents, making it versatile for various mailing requirements.
- High-Quality Layers: Top layer of 45MIC, bottom layer of 35MIC, release paper of 60gsm, and adhesive of 19-21gsm ensure durability and reliability.
- Professional Appearance: The white background provides a clean and professional look, suitable for any business or personal use.