This Physique Bodyware Y Back Stringer Tank Top Was Featured In The Movie Pain and Gain, Worn by the BIG star…. Google it, you’ll see tons of images of him online wearing Physique Bodyware. You’ve been asking us to bring it back, here you go! Better than before on our improved pro-style Y Back stringer tank top! By popular demand we’re now offering this limited edition, Go Hardcore! Or Go Home! Y Back Stringer Tank Top from the movie. Classic Hardcore Grey (seen in the movie) and Barbell Black. Exclusive Y Back Tank top fabric blend of poly/rayon/spandex. Made in America.