A private gay men's club in Phoenix that has been serving the community for over 40 years. FLEX Phoenix features a saltwater swimming pool sun deck saltwater jacuzzi steam room dry sauna gym private rooms showers and video lounges. Open 24 hours and totally clothing optional throughout the facility. Hosts poolside BBQ events on Sundays and themed nights throughout the year. A one-day membership gives you entry for up to 24 hours.