Follow up on my monologue - super-happy with mentioned above Audiofly In-Ear Bluetooth Headphones - very descent sound, fit and isolation.
Previously I grabbed Audiofly af78 at Vision for $38 and it was my best headphones deal ever.
I own a pair of Jabra elite 65t which I have seen for as low as $139.99, I don't it's above your budget but these things are great. Connection is very strong, advertised 5 hour charge on the headphones with an additional 10 hours in the case, decent quality, 2 year warranty, ip55 waterproof, good, low profile, minimal look, and stay in my ears very well. Would really recommend if you feel you can stretch your budget a bit, or wait until boxing day.
I shouldn't jump to the conclusion without testing:
1. 15 min of running /sweating and the right part stopped working due to short circuit. Fortunately it self-healed after drying.
2. Connectivity issues in the combination "phone in the front pocket and headphones worn on the neck" - just unbearable.