Possible Clues:

• Don't go, that is to say, and wear it on top
• This would not go, that is to say, and get worn
• One from W Atlantic island group
• Don't go, that's to say, and not be worn on top
• Items of sheer delight?
• Women's underwear and nightwear
• Ladies underwear
• Don't go, that's to say, and put this on top
• Stay, that is, stays perhaps
• Hang on! That's underwear