Pockets: 3 exterior</br></br>Product Description</br></br>Material 600D Polyester  Dimension 21.5 x 11.5 x 10 in.  Capacity 2260 in3 / 37 L  Weight 2 lbs 8 oz / 1.1 kg</br><br/>http://www.amazon.com/gp/product/B004GI9QU2