A heavy cotton tank top is a sleeveless garment made from thick and sturdy cotton fabric. Unlike lighter-weight tank tops, which are often made from thinner materials, heavy cotton tank tops typically feature a denser weave and higher fabric weight, providing a more substantial feel and enhanced durability.

These tank tops are typically crafted from 100% cotton or a cotton blend, with a focus on using thicker yarns and tighter knit constructions to achieve a heavier feel. The heavier weight of the fabric gives the tank top a more solid presence and helps it maintain its shape over time, even after repeated washings.