This regular size KAVU is 11 x 20 and holds a LOT in multiple zippered pockets, including one in the lining inside. Easily carry phone, tablet, t shirts, water bottle, wallet, diapers, glasses, etc. My friend bought a bag for her dog's supplies when they hike or play or go to the vet. Super cute animals accented in purple and black on white with purple lining inside. I carried the bag only once so it's still like new! The proper way to wear the bag is shown in the last photo or you can sling it over your shoulder and go. NOTE: IN AN EFFORT TO PREVENT FRAUD, I THOROUGHLY DOCUMENT, VIDEOTAPE & PHOTOGRAPH THE PACKING, WEIGHING AND SHIPPING OF EVERY SOLD ITEM UNTIL THEY ARE HANDED TO SHIPPER. I ALSO DISCREETLY MARK MY ITEMS IN THE EVENT OF A RETURN TO ENSURE THE ITEM I RECEIVE IS THE ITEM ORIGINALLY SOLD.