Does any one know if this has the same chest strap as the original North Face Base Camp Messenger Bag? without that this bag would be mostly useless to me.

Tech Specs:

Material:

pthalate-free TPE coated tarpaulin 

Dimensions:

(xs) 8 x 9.5 x 3.5 in, (s) 10 x 11.5 x 4.5 in, (m) 13.5 x 15 x 5 in, (l) 14.5 x 18 x 6 in 

Volume:

(xs) 305 cu in, (s) 549 cu in, (m) 1098 cu in, (l) 2014 cu in 

Laptop Size:

(medium) 14.5 in, (large) 17 in 

Shoulder Strap:

yes, adjustable 

Pockets:

interior 

Weight:

(xs) 14 oz, (s) 1 lb 3 oz, (m) 2 lbs, (l) 2 lb 8 oz 

Recommended Use:

commuting, brick-hauling, door-stopping 

Manufacturer Warranty:

lifetime