Young Brunette Girl Strips Her Black Sleeveless Shirt In The Boudoir Bedroom

A halter top is a sleeveless shirt in which a strap goes around the back of the neck, leaving the upper back uncovered. Halter tops are worn mainly by girls and women.
• Spaghetti-strapped shirt
A spaghetti-strapped shirt is a tank top with strings or thin material on the shoulders to hold up the shirt. It is thought to have originated in 1920s England, and made fashionable by rich upper class men, but is now worn mainly by girls and young women. Also referred to as a vest top in British English.