Cumberland Strip Seal Wallet Envelope 11B 90 × 145 mm White – Box of 100

Small documents. Small envelopes. You shouldn't need a glue stick or a wait-for-it-to-dry moment every time you mail a receipt, a form, or a short note.

Cumberland's 11B strip seal wallet envelopes are 90 × 145 mm — compact enough for A6 inserts, small forms, or standard short letters. Self-adhesive strip. Press and seal in one motion. Plainface white keeps it tidy and professional.

Box of 100. No window. No mess. Just sealed and sent

• 11B size: 90 × 145 mm — ideal for A6 inserts, small forms, and short letters
• Self-adhesive strip seal: press and go, no glue or drying time
• Wallet fold holds documents securely
• Plainface white — clean, professional finish
• Box of 100 envelopes