C4 without window, gummed
Our laser-compatible (up to 140°C) C5 envelopes are characterized by excellent running properties and outstanding flexo and offset printing qualities. Since these envelopes are windowless, you have plenty of space for a decorative print with your company or promotional logo. The envelopes are sealed with a proven gummed closure.
- 120 g, recycled, Blue Angel, wood-free & chlorine-free