Edited January 30, 2019
at 06:09 AM
These are open back headphones, so they do have quite a bit of sound leakage. Not many reviews on them, but the price is great for them!
Also available are the Monoprice M300 [monoprice.com]
In-ear planars for $79.00 (open box) + FS
Both have free shipping, so any small item added to them should also ship free. Good time to pick up cables and such that don't ship free.
Edit: I further treated myself and bought this [amazon.com]
amp, which also seems to be a pretty good deal at $36 warehouse