Initiative branded pack of one-hundred C5 plain envelopes that feature soft brown colour, opaque 80gsm manilla material (80% recycled material) to keep contents confidential and easy to use self seal side opening. These versatile pocket envelopes are ideal to ensure safe arrival of all your correspondence, receipts, invoices and delivery notes. The C5 size (229mm x 162mm) perfectly accommodates A5 or once folded A4 size paper documents.