Pregnancy, sport, fitness, people and healthy lifestyle concept - group of happy pregnant women with dumbbells on exercise ball in gym - Stock Photo & Image

Pregnancy, sport, fitness, people and healthy lifestyle concept - group of happy pregnant women with dumbbells on exercise ball in gym

Pregnancy, sport, fitness and healthy lifestyle concept - group of happy pregnant women training with exercise balls in gym

Pregnancy, sport, fitness, people and healthy lifestyle concept - group of happy pregnant women with dumbbells on exercise ball in gym

Pregnancy, sport, fitness, people and healthy lifestyle concept - group of happy pregnant women sitting on exercise balls in gym

Pregnant woman pilates exercise fitball at gym with personal trainer

Fitness, sport and lifestyle concept - three pregnant women with exercise balls in gym.

Pregnancy, sport, fitness and healthy lifestyle concept - group of happy pregnant women training with exercise balls in gym

Pregnancy, sport, fitness and healthy lifestyle concept - group of happy pregnant women training with exercise balls in gym

Fitness, sport, training and lifestyle concept - group of people flexing abdominal muscles on fitball in gym

Sport, people and healthy lifestyle concept - happy plus size young woman exercising with fitness ball on mat at home

Fitness, sport, exercising and lifestyle concept - group of happy women with exercise balls in gym

Fitness, sport, training, gym and lifestyle concept - group of smiling women exercising on mats in the gym

Fitness, sport, training, gym and lifestyle concept - group of smiling women exercising on mats in the gym

Fitness, sport, training, gym and lifestyle concept - group of smiling women exercising on mats in the gym

Fitness, sport, training and lifestyle concept - group of people flexing abdominal muscles on fitball in gym