Related Clues:

• Woman in bed in this close relationship
• Wrong thing for arousal, take right off!
• Garment for a woman, almost one for a man
• Frilly thing that is worn in bed?
• Close match put on at end of day?
• Cover for retirement, good in neighbouring urban area
• Wear for the weary
• They're on during the wee hours, briefly
• Worn in the arms of Morpheus, they keep you warm? In your dreams!
• Party garb for Hef
• Garment that's almost a match
• Black ice, but not cold - dress for bed
• Sort of thing that is assumed when retiring
• One article of clothing near another
• All but match something to wear