It is Denim that is woven by using slub and uneven yarn for both warp and weft threads. It is a rare pattern observed in Denim fabric as it develops a unique crisscrossed pattern when the colour fades.
The only thing that makes the slub denim fabric worth being sold in the market is the rare type of pattern which you call a crisscross one (or DANA fabric). The fabric exhibit a grid-like square pattern that makes them stand out of the box.