Ensure your important documents, photographs, and business correspondence arrive safely and professionally with Indigo® C5 All Board Back White Peel and Seal Envelopes – Pack of 25. Made from strong 350gsm board, these premium envelopes provide outstanding protection against bends, creases, and damage during transit. Designed in a versatile C5 size, they are perfect for sending A5 documents flat or A4 papers folded once. The clean white finish delivers a smart, professional appearance ideal for offices, businesses, and personal use alike. With a secure peel & seal closure, these envelopes offer convenience and tamper-resistant protection, saving you time and ensuring peace of mind.

Key Features:

• 📏 C5 Size – Fits A5 documents or A4 folded once, ideal for business letters, contracts, and photos.
• 📦 Pack of 25 – Excellent value for bulk mailing needs.
• 🛡 Heavyweight 350gsm Board – Rigid and durable to prevent bending or creasing.
• ✉ Peel & Seal Closure – Quick, secure, and tamper-resistant sealing.
• 🎯 Professional White Finish – Perfect for both business and personal correspondence.