C6 envelopes are a popular everyday envelope size, ideal for cards, invitations and smaller stationery projects. Their neat, compact shape makes them a practical choice for both personal and professional use, while still offering a polished presentation.
Measuring 114 × 162mm, C6 envelopes are designed to fit A6 inserts or Half A5 sheets measuring 105 × 148mm. This makes them perfect for greeting cards, thank you cards, RSVP cards, invitations, note cards and handmade stationery.
Whether you're preparing wedding stationery, sending customer thank you notes or creating beautiful handmade cards, C6 envelopes offer a smart, versatile and reliable option for a wide range of uses.
What Fits Inside a C6 Envelope?
A C6 envelope is specifically designed to fit: A6 cards (105 × 148mm) Half A5 inserts Greeting cards Thank you cards RSVP cards Save-the-date cards Small invitations Note cards and...
What Fits Inside a C6 Envelope?
What Fits Inside a C6 Envelope?
What Are C6 Envelopes Used For?
C6 envelopes are a neat, versatile choice and are commonly used for: Greeting Cards Perfect for standard A6 greeting cards, birthday cards, thank you cards, Christmas cards and handmade card...
What Are C6 Envelopes Used For?
What Are C6 Envelopes Used For?
C6 Envelope Dimensions
C6 envelopes measure 114 × 162mm, offering a neat and practical format that is ideal for A6 cards and Half A5 inserts. Their compact size makes them a popular choice...
C6 Envelope Dimensions
C6 Envelope Dimensions
Frequently asked questions
What size is a C6 envelope?
A C6 envelope measures 114 × 162mm. It is designed to fit an A6 card or insert measuring 105 × 148mm, making it one of the most popular envelope sizes for greeting cards, invitations and notes.
What fits inside a C6 envelope?
A C6 envelope is suitable for A6 cards, Half A5 inserts, greeting cards, invitations, RSVP cards, thank you cards, note cards and small handmade stationery.
Does an A6 card fit in a C6 envelope?
Yes. A6 cards measure 105 × 148mm, and C6 envelopes measure 114 × 162mm, allowing the card to fit neatly inside with a small amount of space around the edges.
What is a C6 envelope used for?
C6 envelopes are commonly used for greeting cards, birthday cards, thank you cards, invitations, RSVP cards, save-the-date cards, note cards and small business stationery.
Is C6 the same as A6?
No. A6 refers to the paper or card size, while C6 refers to the envelope size. A6 paper or card fits inside a C6 envelope.
What is the difference between C5 and C6 envelopes?
A C5 envelope measures 162 × 229mm and fits Half A4 inserts.
A C6 envelope measures 114 × 162mm and fits A6 cards or inserts.
C5 is larger and better for documents or larger invitations, while C6 is better for smaller cards and everyday stationery.
Can I put A5 paper in a C6 envelope?
Yes, but the A5 paper needs to be folded in half first. A5 folded in half becomes A6 size, which fits inside a C6 envelope.
Can I put A4 paper in a C6 envelope?
Yes, but A4 paper needs to be folded into quarters to fit inside a C6 envelope. For a less folded option, a C5 envelope may be more suitable.
Are C6 envelopes good for wedding invitations?
Yes. C6 envelopes are a lovely choice for smaller wedding invitations, RSVP cards, save-the-date cards and information inserts. They work especially well for neat, compact invitation designs.