Historical clue formulations

• Fabric related to chambray — 2026-09-11
• Jorts material — 2026-06-14
• Blue material — 2026-02-22
• It's in your jeans — 2026-01-04
• - — 2025-03-16
• Sturdy fabric — 2024-04-12
• It's usually blue — 2023-08-03
• Target of acid washing, often — 2023-05-20
• Casual fabric — 2022-11-01
• Fabric often dyed with indigo — 2022-07-10
• Jeans material — 2021-04-05
• Jeans material — 2020-06-10
• Bib overalls material — 2019-12-03
• Jeans material — 2019-09-17
• Blue material — 2019-05-26
• It's in your jeans — 2019-01-06
• Jean material — 2018-11-26
• Jeans material — 2018-01-15
• Material sometimes sold ripped — 2015-09-27
• Farmhand's material — 2015-07-08
• Jeans material — 2015-05-18
• Jeans material — 2015-03-23
• Material that may be acid-washed — 2014-12-31
• Blue wear — 2014-04-02
• Lees material — 2012-05-22
• Clothing material that may have rivets — 2011-12-26
• Overall composition? — 2011-03-13
• Material in a "Canadian tuxedo" — 2010-10-20
• Jeans fabric — 2010-06-07
• Material for informal jackets or skirts — 2009-12-22
• Shade of blue — 2008-12-23
• Casual attire — 2008-03-02
• Cutoffs fabric — 2007-11-13
• Shade of blue — 2007-05-27
• Blue material — 2006-04-06
• Rodeo wear, often — 2005-07-05
• Durable fabric — 2005-03-30
• Jeans material — 2005-03-22
• Overalls material — 2004-04-19
• Heavy, Z-twist cotton — 2001-06-17
• Casual attire — 2001-03-14
• Casual Friday wear — 2001-02-12
• Levi's material — 2000-03-27
• Jeans material — 1999-03-08
• Overall stuff — 1998-09-13
• Casual attire — 1997-12-27
• Casual cotton — 1997-02-19
• Blue material — 1995-08-17
• Levi Strauss stock — 1994-11-30
• Work clothes, perhaps — 1994-01-01