The 55-year-old just did a photo dump that featured a workout pic ... called the Spacedye Slim Racerback Cropped Tank from Beyond Yoga and it’s $68. The top comes in 16 different shades ...

Promising review: "I find the mock turtleneck to be very comfortable. It washes well and comes out of the dryer looking great ...

Those were just a few things she did, but Thomas is back to training and doing things her “least favorite” workout while wearing fire fits like her shoe string crop top. Thomas just took ...