STM has released two new laptop bags, the Sonic and Convoy, designed to handle most 15-inch screen sizes. Sonic is made from PVC-free vinyl fabric, with a padded section designed to help protect against shock. The bag offers a large internal space for storing books or folders, along with a built-in organizer pocket for holding accessories. Additional features include water resistant lining and an adjustable/removable shoulder strap.

Convoy is a water-resistant canvas backpack with nylon lining and load-bearing stitching. It features a concealed laptop section, a separate compartment for books, along with five utility pockets on the exterior. It also offers a multi-pocket organizer and built-in phone pocket located on the shoulder strap. The bag comes with both a harness and backpack straps for load distribution, as well as a sternum strap and concealable waist strap.

Both backpacks will be available from supporting retailers, however the company has not yet released pricing information.