Some commercial envelopes have special features, like pre-moistened adhesive flaps to help you seal them effortlessly and conceal security tint. Hence, you can use them for shipping without tampering with the dimensions of your mail items. You may have noticed that most of these envelopes have the Canada Post standard shipping envelope size. Here’s a regular or standard letter envelope size Canada chart : Envelope Name Don’t forget to buy recycled paper-made commercial envelopes that are now widely available. You can get them in off-white, white, and grey, but there are other choices you can consider. You may fold your letterheads and other standard-sized documents into three-thirds to neatly fit them into the standard envelope sizes.Īlso known as regular envelopes, they have an open end with square or pointed flaps. Also, their dimensions suit the most common paper sizes. You can specifically use these envelopes for mailing because they offer convenience and cost-effectiveness. Businesses use it for sending transactional and direct mail, like We have listed all the popular envelope sizes you can use for sending and receiving different types of correspondence: Business or Commercial EnvelopesĪ basic example of a commercial envelope is the #10 standard envelope size. What Are The Different Standard Envelope Sizes in Canada? Hence, envelopes also come in different sizes, materials, and shapes to help you ship items flexibly. There are various types of objects or documents you may need to mail, which vary in size and shape. The dimensions for oversize envelopes cannot be more than 15” x 10.6” or 380 mm x 270 mm.Įven if Canada Post has a lot of rules and regulations, there is no standard envelope size. Mailing oversize or non-standard envelopes cost more because they exceed the Canada Post prescriptions.You can avail of the minimum postage fee if your envelopes are within these specifications. Furthermore, they should weigh 50 g or less. The Canada Post standard envelope size should not exceed 9.6” x 6.1” or 245 mm x 156 mm.You can get these envelopes from any office supply store or purchase them at bulk rates from online shops.Ĭanada Post also has specific guidelines for using standard envelope sizes in Canada, and they are: And it typically has a square or point-shaped flap.

This standard letter envelope size may have a plastic window to showcase the recipient’s delivery address. Also, companies prefer the #10 envelope to mail their compliance and transactional items.

It makes up almost all the bills, forms, and informal correspondence you receive. Most people imagine the standard envelope to be a size #10.

Letter envelope sizes