Possible Clues:

• Top that may have a built-in bra
• Sleeveless undergarment, briefly
• Short negligee, for short
• Layer under a tee
• Undergarment with spaghetti straps, briefly
• Sleeveless garment, informally
• Intimate garment, for short
• Women's undergarment, briefly
• Ladies' undergarment, casually
• Victoria's Secret garment