Yoga Flow SF - Union is a stunning yoga studio located on the second floor, surrounded by large bay windows that offer beautiful views of the trees. With its large skylights and mirrors, the studio creates a serene and peaceful atmosphere, making it the perfect space for practicing yoga. The location is home to some of the best vinyasa-yoga teachers in the area, known for their devotion and passion. The studio also offers workshops, training sessions, and even has a boutique. Customers appreciate the studio's atrium setting, with a glass vaulted ceiling that adds a unique touch to their yoga experience. The friendly and welcoming staff, clean and spacious studio, and excellent instructors are also praised by customers. Overall, Yoga Flow SF - Union is highly regarded as the best yoga studio in SF, striking the perfect balance between mind and body.