Looking to buy another bag soon, and Oakley does not list the cubic size of the heavy duty duffel bag, only the measurements.

Is it corect to say that its size is between a small structured duffel and a large stuctured duffel ?

i dont have any experience with the large structured duffel. I know that my heavy duty duffel is wayyyyy bigger than the SSD. it does have quite a bit of room. I would not however, consider it a "large" duffel bag. I would say medium

Dimension: 12” H x 22” W x 13” D

3432 cubic inches

or

56.24 liters

Thanks guys, its the kind of bag I need I think when travelling and all; not too small not too big.

thats exactly what i use mine for. When i go away for a weekend or whatever, i will use this bag.

I use mine to carry ropes about in when I go climbing, lasted about 3 years so far....