A nice touch is the solid color, which makes this shirt a true classic.
LVAD HeartWare 3 Shirt for Men LVAD Clothing Medical T-Shirt with Battery Pocket
You will find that the black color doesn’t transfer onto other fabrics.
Men’s LVAD Tank Top for HeartMate Devices BLACK, WHITE, Size Small – 3XL
This tee is solid from front to back, giving it a uniform, clean appearance.