Historical clue formulations

• Underwear that's barely there — 2026-06-29
• Minimal coverage provider? — 2025-12-05
• Bikini style — 2023-09-13
• Flip-flop — 2022-03-17
• Part of a sandal — 2021-07-20
• Provider of limited coverage? — 2016-12-25
• Slim beachwear — 2016-10-09
• Article of attire for 29-Across — 2015-11-14
• Little cover at the beach — 2015-08-14
• Revealing beachwear — 2012-11-07
• Go-go dancer's tip holder — 2008-05-17
• Daring bikini — 2004-02-09
• Revealing beachwear — 2003-09-01
• Attention-getting beachwear — 2002-03-10
• Simple footwear — 2002-02-09
• Sandal strap — 2001-04-25
• Flip-flop feature — 2001-04-20
• Revealing swimsuit — 2001-03-20
• Flip-flop — 1998-10-29
• Bikini alternative — 1998-01-20
• Minimal swimwear — 1997-09-21
• Hardly modest swimwear — 1996-09-26