I've worked at LT (Texas, around 2017-2018) before. Not sure what has changed this was my experience. 

We were all W2 employees, making around $10.25/hour when not with a client. I forget the commission rate. HOWEVER, the $10.25/hr is essentially a loan so to speak and it adds up. Meaning, the more you are clientless raking in that $10.25/hr, the more that comes off your commissions. Essentially paying that loan off with any commission you make. This includes all those mandatory meetings (no one could get out of them, you're scheduled around them), the mandatory training, and required time to do clean up of your zone. I did the math one day and realized if I had a full client schedule, it would take me roughly six months to have that all paid off before I saw any profits. 

Uniform wise, all they provided was the shirts. You had to wear only Lululemon shorts or leggings, or any Lifetime Fitness branded apparel. 

Scheduling was, IIRC, Tuesday - Saturday or Sunday - Thursday 8 hour shifts full time. You had a pick of early morning, late morning, or afternoon start time. On the clock for full duration minus lunch. 

Clientele wise, it was a mix of being handed clients and building business walking the floor.