The overall size of this outstanding bag is 28x17x3.
Is is made of heavy duty waterproof otterex material and it is all double stitched.
There are 5 pockets measuring:
2 - 8x7x2.25
1 - 17x3x2.25
1 - 17x6.5x2.25
1 - 17x9.75x2.25
All the pockets have heavy duty zippers and velcro to attach name tags, information tabs, or patches.  Also each has a molle strap on each side to hang essential and those items that you need access to quickly.
Behind each of the main pocket is a slide pocket that has a solid velcro seal, but with easy opening tabs, so you can into into them from either side.
This bag has a heavy duty handle for easy carrying or it can be hung up on the wall.  Especially convenient for those runners looking for a bag they can hang from their 10x10 canopy.
But more importantly is comes with all the gear to hang it from the back your car seat.
You can also roll the bag and use it for traveling if needed.
It comes in 19 colors and all the bags are made in the USA.