C6 envelopes are versatile, ideal for various occasions like weddings, Christmas, and other celebrations. Their compact size makes them perfect for standard invitation cards, providing a polished presentation for special events. Coloured envelopes can enhance the visual appeal of invitations or greeting cards, adding a personal touch that stands out. The Envelope People offer a range of envelopes, including gift envelopes and square envelopes, ensuring you find the right fit for every need. Whether you’re sending out wedding invitations or holiday greetings, selecting the appropriate envelope is essential for making a memorable impression.