The “I think My Butts Gettin Big” tracksuit, isn’t just for the gym.
2 Piece tracksuit.
Cropped top with front zipper.
Seamless pants.
Soft, High Stretch, breathable material with excellent hold at the same time. 
(71% Polyester/21% Nylon/ 8%Spandex).

Model: Owner size 8 is wearing a medium. 
Models: 4/6: wearing size small.