C3 White Opaque Business 120gsm Peel & Seal Envelope (450 x 324mm)

Elevate your correspondence with our C3 (450x324 mm) white opaque envelopes, crafted from 120gsm eco-friendly paper for a recyclable, premium solution. Featuring a peel and seal flap for quick and secure closure, these envelopes are perfect for business documents and professional mailings. Contact our team for Custom Printing options for these 120gsm white peel and seal envelopes.