Hands-free one shoulder bakpack that can be worn as a crossbody or sling backpack for easy-access to everyday essentials like phones and wallets Carhartt's Mono Sling backpack is made with Rain Defender, a durable water repellent to keep your gear dry in light rain Multi-functional storage pockets including a 19 inch main compartment with a padded tablet sleeve and a fleece-lined front compartment with key fob for important items The adjustable padded mono shoulder strap has a side release buckle closure for easy off-and-on; other features include a hidden front zippered organization pocket The Carhartt Mono Sling measures 9 in W x 19 in H x 5 in L and is very lightweight