LEO DLB12 Self Seal 110 x 220mm 80gsm White Opaque Box of 500

Professional self-seal envelopes designed for everyday office correspondence. Each box contains 500 DLB12 envelopes measuring 110 x 220mm, crafted from 80gsm white opaque paper for reliable document protection and a polished appearance.

The convenient self-seal closure eliminates the need for adhesive, saving time during high-volume mailing tasks. Ideal for invoices, statements, letters, and general business communications. Stock your office with a dependable solution that combines quality construction with practical efficiency.