Cumberland Strip Seal Pocket Envelope – 305 × 255mm Gold | Box of 250

You've got a 12-page report, a signed contract, or a client proposal that needs to go out looking like it means business. Slapping it in a standard DL is an insult. These Cumberland 305 × 255mm gold envelopes take A4 without a single fold. The 85gsm weight feels proper in the hand – not flimsy, not cardstock-heavy, just right. Strip seal snaps shut clean. No glue, no tape, no 'sorry it's stuck together' phone call. A box of 250 means your admin team can run a full week of client mail without thinking about supplies again

• 305 × 255mm – large format that fits A4 documents without folding
• 85gsm gold paper – substantial weight, professional presence
• Strip seal closure – quick and clean, no glue or tape needed
• Box of 250 – a full week for a busy admin team
• Gold finish – the right tone for reports, contracts, and client mail