Realistic, fits great, and the largest funnel is perfect. No leaks, just pure enjoyment that I finally found an STP that works.
This is by far the best packer I have ever had. I haven't mastered the STP portion yet, I think I ordered a cup that is too big for me. But the rest is great! And the harness is so non-invasive, I often forget I'm wearing it! Definitely hands down the best yet!
This harness works well, and keeps things in place. My only con is it would be nice if the clear straps were more heavy duty, and that the cloth ones were as comfortable in texture as the fabric that holds the funnel cup.