C4 Gusseted Envelope (9x12 3/4 inches) ## Pre-printed Address Lines

Product details

Product description

C4 Gusseted Envelope, Size 9 x 12 3/4 inches, with Pre-printed Address Lines

C4 brown gusseted document envelope for document sets that are thicker than a single sheet of paper, complete with address spaces. Here are the key product details:

Choosing the right size and packing your items

Line up the edges of your documents neatly before putting them in. Open up the sides along the fold lines and test closing the flap. If the documents need to stay flat without bending, add a suitable backing board.

1. Line up the document edges neatly and add a backing board if you want to keep the shape.
2. Open the sides along the creases and slide the documents in without pulling the envelope too tight.
3. Check the gummed flap seal on the actual envelope, and fill in the sender and receiver details completely.

The sides can expand based on the envelope's design, but the product details don't give an exact number for how wide it expands. Don't rely only on the front measurements to assume it can fit every folder or thick stack of documents.

Compare with other options

This C4 model is 9 x 12 3/4 inches and has expandable sides, while white mailing bags and bubble mailers are different types of plastic. So, choose based on the document protection you need and the total thickness.

Compare the product types and size units side by side, especially roll lengths that are listed in meters.

Questions before buying

Is the adhesive strip a peel-and-stick type?

Based on the product details, this model has a gummed adhesive strip on the flap, not a peel-and-seal silicone tape. You should check how to seal the actual envelope before sealing a large batch.

What should I check when ordering in bulk?

Start by doing a test pack of one set using the actual materials you'll use. Check the size, how it closes, and how much material you use per set. Then calculate the total amount based on the selling unit on the product page. If you have specific requirements, check the details to make sure they match before ordering.

Choose the right model and selling unit

Check the name C4 Gusseted Envelope (9x12 3/4 inches) Pre-printed Address Lines and the 9 x 12 3/4 inches size to make sure they match the job you have ready. Use the table above to compare the differences with similar models, and check the current quantity and price on the product page before ordering.