This listing is for that adventurous beginner who needs a really stylish lap top case with a little extra room for all of the goods that you might need to carry. The front has a D-ring that you can carry your keys on or other fun accessories, the front zipper pocket and slip pocket both expand out a little so that you can carry your mouse, power cord, etc. The inside is what I’m really excited about, the removable pencil pouch! You can add all of your pens and pencils and then slip this whole case into your lap top carrier easily and snap it into place. Need your pens and don’t want to dig? Simply unsnap the pencil case and take it out and get out the pens or pencil you need. Lastly, there is an elastic strap that holds your computer inside of your bag. There are 3 sizes to choose from, the “Regular” size that measures 12 1/2 inches tall by 9 inches across and if you print the “Regular” size at 120% you can get a case that measures 14 3/4 inches tall by 10 1/2 inches across. There is also a Large version that measures 16 1/2 inches tall by 11 1/2 inches across.