Mini has never been so big. The compact version of our Roll model has the space to carry all your daily essentials. It features a padded compartment for laptops or electronic devices up to 13.6", a zipped inside pocket, and extra space for small objects. Its roll-up system with strong magnets, zip and metal hook makes it one of the safest backpack options for getting around town. Back security pocket. Lightweight, adjustable cotton handles. - Water-resistant Recycled PET fabric. - Inner Zipper Pocket - Adjustable cotton straps. - 5-year warranty. - Machine washable with cold water - Imported - Dimensions: 13.7"(H) x 9.05"(W) x 4.72"(D) folded 18.1"(H) x 9.05"(W) x 4.72"(D) unfolded - Weight: 5.29 oz - Volume: 1.5L. / 0.39 gallons