It is water resistant rather than waterproof. The shell is taffeta polyester over an inner layer of 70% PVC and 30% rubber, a combination built to repel light to moderate rain across an extended shift. Rothco does not rate it as a sealed waterproof system, and it does not carry taped seams or a hydrostatic head rating. For a rainy commute, an outdoor work shift, or staging in a storm kit, it performs as intended. For sustained heavy rain or immersion, a fully waterproof rain suit is the better tool for the job.

The parka has two finished, wearable faces and no designated inside. The Black / Olive Drab configuration reverses between a black face and an olive drab face. The Navy Blue / Yellow configuration reverses between a navy face and a yellow face. Both sides carry two large flap pockets, so your storage does not change when you turn it. In practice, one garment covers a subdued requirement and a higher contrast requirement without you carrying two separate shells.

No. Rothco does not certify this parka to ANSI/ISEA 107, and it carries no high visibility performance class rating. The yellow face gives you meaningfully higher contrast than the navy face, which helps in a crowd, a parking area, or a staging lot. It does not carry the retroreflective striping or the certified background material that roadway, highway, and DOT work zones require. If your job or contract specifies an ANSI Class 2 or Class 3 garment, this parka does not satisfy that requirement and should not be substituted for one.

The range does differ. Black / Olive Drab runs Small through 2XL. Navy Blue / Yellow runs Small through 3XL. That is how Rothco builds the line rather than a stocking gap, so 3XL is available only in the Navy Blue / Yellow configuration. Every size in both colorways carries its own UPC, which matters when you are building a purchase order or a unit issue list broken out by size.

It packs down like a soft shell because there is no frame, no insulation, and no rigid hardware, just taffeta polyester over a PVC and rubber layer with snap cuffs and a drawstring hood. Shipping weight runs about 1.3 pounds in Small through XL and about 1.65 to 1.7 pounds in 2XL and 3XL. That makes it practical to stage one per person in a trunk, a duty bag, or a household storm kit without displacing much room, which is usually the reason a rain layer never makes it into the kit in the first place.