The 9 X 12 envelope is an essential office supply for businesses that need to send documents that cannot be folded to their customers and clients. These large-sized envelopes are perfect for sending contracts, catalogs, magazines, and large brochures. The 9 X 12 inch dimension of these envelopes makes them perfectly suited for carrying unfolded A4 documents. This particular 9 X 12 white booklet envelope comes with a special peel & seal closure system. Users simply need to peel adhesive tape, shut the flap, and apply pressure to seal these envelopes. These envelopes are also made from high-quality 28 lb white sulphite paper.
The envelopes have a 9 X 12 inch frame and have an enclosure space of 8.75 x 11.5 inches. Much more resilient than 24 lbs stock paper, the envelopes can be used to send heavier stacks of documents and items. Available in pure white color, these are perfectly suited for business use.