Does this bag have two interior compartments? If so, how deep is each compartment. Does at least one interior compartment zipper closed?

Tech Specs:

Material:

420D nylon dobby, 1200D polyester, phthalate-free TPE fabric laminate 

Volume:

35 L 

Dimensions:

19 x 14 x 7.5 in 

Wheels:

yes 

Pockets:

1 main, 1 padded laptop sleeve, 1 exterior 

Backpack Straps:

no 

Weight:

7 lbs 1 oz 

Recommended Use:

travel 

Manufacturer Warranty:

lifetime