I've had my Hers Kickboxing membership for around 2 weeks now and I absolutely love it. Once I completed the orientation, I tried out HIIT Boxing, Taboxing and Power Box. Every class requires boxing gloves; you can either bring your own or purchase/rent them from Her's. Gloves go for $32/pair and rentals are $2 per class. Each person has a punching target (Bob) used to punch and kick during the class.
The instructors are very motivating and encourage the class really well when we go through the moves. They are also aware of that everyone is coming into this class is at a different level and accommodate with modifications for the moves. There is a lot of importance given to form, footwork and using the right body parts to increase power in your punches and kicks (to prevent injuries).
Each workout class is 45 mins and during that time, the instructors take you through a warm up, full workout including cardio and strength training as well as a cool down. The cardio and strength components vary depending on which workout you choose. The website describes each workout really well and also tells you what level of cardio and strength is in them so you're prepared before you start. There is a mix of cardio (jumping jacks, burpees) as well as strength training moves using weights in each workout.
One part of Her's that I really enjoy is the online booking system. Their calendar view of classes is really easy to navigate through and allows you to book classes up to 1 week in advance.
I'd definitely recommend Hers if you're looking for a fun switch to your regular workouts!