Body20, a boutique fitness studio with technology-based training, opened on June 19 in Colleyville.

In 20-minute training sessions with a personal trainer, the fitness center utilizes an electro-muscle stimulation suit to build muscle, according to the website. The extra muscle stimulation leads to a quicker increase in muscle mass as it gives more muscle contractions than a conventional workout, according to Body20's website.

The fitness center is located at 5600 Colleyville Blvd., Ste. E. 817-200-7619. www.body20.com/colleyville