This comfortable sling-style Michigan State University backpack gives you quick access thanks to its single strap design that moves easily from your back to your chest. Super Strong 1680 Denier Ballistic Nylon fabric along with extra large zippers make this Michigan State University sling backpack durable enough for everyday use and travel. Features include an adjustable padded single shoulder strap, and an organizational panel with key fob in a zippered pocket. 21.5in x 13.5in x 6.25in **OFFICIAL Michigan State University Sling Backpacks & Single Strap Michigan State Backpacks - Up To 15% Returned To Support Michigan State University Programs!