The POWERocker Micro-USB cable comes packaged in a nice cardboard box. The cable is fairly flexible and features a nice thick nylon braided sheathing for protection. Both ends are molded plastic with decent strain reliefs. The cable comes with an 18 month warranty but I do not think it will matter as well as the cable is made. The cable had no problem charging my Nexus 6 at its fastest capable charging speed.
Overall this is a very nice cable. It is built well and does its job. The 18 month warranty, solid build quality, and inclusion of a velcro cable tie, makes this a highly recommended charging cable.
If you are interested in purchasing this cable it can be found here.