Client Testimonials
I liked being able to go between the sauna the shower and the cold plunge. The staff were very friendly and helpful especially since it was my boyfriend and I first visit. I also like that the rooms had supplies for when you were done like combs and deodorant spray. The beauty room was also very helpful for being able to dry my hair after. It was a great experience.
Loved everything about our experience. Especially the cleanliness and the flavored water. We are patiently waiting for the Portsmouth location to open!
Very nice staff...wife loved it
It was low pressure - allowed us to enjoy the experience without a whole sales job. My husband loved the cold plunge and I loved the sauna. It was a great date day.
Everyone was so friendly and informative! The studio was clean and all the extra touches really made the experience. I loved the cold towels and the drink selections. The hair ties and makeup removers available were also so thoughtful. The sauna and cold plunge were relaxing and invigorating. We will definitely be back.
Great place and very friendly staff. Facility is impeccable
I like having a private area. And the access to beauty supplies.
Great experience overall! The staff was very pleasant and the space was clean and organized. Loved the experience of the sauna and cold plunge! Minor comments - there were no cups for water so it was tough not to be able to drink water. Additionally, would be nice to have lotion as one of the available products. Overall, great experience
We booked at the Denver location thinking “South Broadway” was Broadway in Southie, which it sounds like happens a lot, and the woman at the front desk was able to identify a cancellation and got us in which was greatly appreciated.
Making this a weekly routine for the past year.
The privacy and Accommodations! The suite was very clean
Amazing experience - they thought of everything you might need to have the best experience, and were friendly & informative.
The whole experience very convenient
10/10 experience, place was clean and staff were super sweet and helpful!!
Variety of cold towel sents
Huge room
Privacy.
Staff was extremely friendly and helpful explaining everything to us since it was our first visit! The amenities available were great for post session.
such a relaxing experience
Everything was great! The team at the Burlington location is stellar. They are very welcoming and helpful.
Very refreshing
The woman who greeted us at the door was incredibly knowledgeable and so very kind. She walked us through each step and instruction for my fiancé and I’s first SWTHZ experience. From the beverage system, to the ambient lighting, to the Vitamin C shower- we are greatly looking forward to our return!
Thank you so very much.
It was a very good experience, I enjoyed it, pretty cool. But I think you should be improve on the timing, for example you should be given an extra 30 minutes, that way customers can have a full hour to enjoy. 15 minutes before and after that will cover undress shower and dress back up.
Thank you
Amazing experience! Clean, private. Knowledgable staff.
Extremely cordial knowledgeable staff. Facilities were very attractive and immaculate.
First time visiting got a crystal clear explanation of what we could do and how. Staff was extremely professional and the room was immaculate. Will absolutely be back
The overall experience, the sauna, the cold plunge, the vitamin C shower, the cold compress, the greetings :)
Team member took the time the review how to utilize all the amenities, set time for us so we could be device free during our session.
The place is very cleaned and organized. The receptionist was very friendly and helpful to explained all the features in details. My friend and I enjoyed the time and the location

Loved the vitamin c shower, the tv and sound quality, plus the makeup wipes, q tips, hair dryer, and wet bag were all very helpful and convenient.