1.) There are 2 5# zippers, 5# pull heads;

2.) The bag body has an inner cloth +2 small pockets

3.) After folding the bag in half, the strap length is 18*2.5cm

4). Front car a small pen bag: 23*8.5CM

5). There are two net bags beside the bag body

6) There is a 28.5*25 pocket opening on the front