Description Designed for the commuter, the Carhartt 27L Single Compartment Backpack keeps your work essentials organized and easily accessible. Crafted from heavy-duty 1200-denier polyester with Rain Defender durable water repellent and a Duravax reinforced base, this backpack withstands the elements while offering long-lasting durability.Product Details:1200-denier polyester with Rain Defender durable water repellent and Duravax baseLarge main compartment with dedicated 15-inch laptop sleeve and tablet sleeveTwo front zip pockets and two mesh side pockets for easy storageZippered organization compartment for small essentialsContour fit shoulder straps for comfortPadded air mesh back panelDimensions: 13" x 18" x 9"