A sleeveless top with wide straps, worn by both genders.
A top for women with thin spaghetti straps is called a camisole, while a camisole that goes past the hips might be either a chemise or a babydoll.
A cut-off tank top to expose the midriff is either a crop top or a sports bra depending on the context.
A tank top like swimsuit is a tankini.
