Mailroom Supplies Delivery or Pickup

Envelopes come in a variety of sizes and weights to suit different purposes. Generally, sizes of envelopes are based on how a sheet of A4 paper fits neatly inside, unfolded, folded once, or folded twice. If you're doing mass-mailing, you can keep your costs low by using smaller envelopes, such as “DL” or “C6” envelopes. On the other hand, if you need to send important business documents regularly, you should purchase “C4” envelopes, which are large enough to contain an unfolded sheet of A4 paper.

The weight of an envelope refers to the thickness of its paper. An 80-gsm envelope is suitable for sending receipts, invoices, and everyday mail, while a 110-gsm envelope is ideal for letterhead correspondence and making a great first impression. If you're sending a brochure or catalog, use a 130-gsm envelope.

Typically made of corrugated cardboard, shipping boxes are available in different sizes and shapes. Choosing the right boxes can help ensure successful deliveries and reduce shipping costs. In terms of size, a shipping box can be smaller than your hand or so large it can only be transported with a truck. Pick your box based on the size of the object you're sending. You should use a cube box for shipping a round or square-like object or many small items, a tall or telescopic box for a long object, and a side-loading box for a framed picture or photo.

Packaging tape is another important type of mailroom supplies. If you use the wrong tape, it may come loose and cause a packaging disaster. When you're selecting packaging tape, you need to consider several things, including the grade, adhesion surface, and the environment the package will encounter.