Large, modern cool backpack in polyester 600d, top with two-way zipper on three sides ideal for packing. Large main compartment, zipper mesh pocket for cold packs inside, outside top zipper compartment, large front pocket with 2-way zipper. Padded back, padded adjustable shoulder straps, handle. Dimensions: 30 x 42 x 15 cm. Decoration area on the lid: 17 x 9 cm / on the front pocket: 19 x 15 cm.