Historical clue formulations

• Outfit for the mountains — 2024-08-21
• Winter attire in Vail — 2015-09-21
• Outfit worn with goggles — 2014-10-24
• Bunny's covering? — 2010-08-01
• Attire on the slopes — 2009-07-28
• Attire that often includes a hood — 2008-09-04
• Aspen attire — 1999-03-22