Katie Holmes is already ushering in fall fashion — and with a flannel of course! The actress was spotted in the cozy closet ...

Plaid Flannels Inspired by Jennifer Garner Chyrii Plaid Flannel Shirt, $26.99 Plaid Flannel Shacket, $22.39 (orig. $27.99) Lacozy Plaid Flannel Shirt, $19.97 (orig. $26.99) Wenrine Plaid Flannel ...

A flannel shirt is one made from flannel material. While plaid flannel shirts are extremely popular, you can also find solid-colored flannels and those in prints other than plaid.

The Oversized Plaid Flannel Boyfriend Tunic Shirt for Women from Old Navy is made of 100 percent cotton and is super comfortable to wear anywhere.

Forever 21 Cropped Flannel Plaid Shirt $20 $24.99 20% off Buy Now at forever 21 For those looking to change up your cropped flannel shirt, consider adding this one. This unique flannel shirt ...

But plaid isn't just for the holidays; a great flannel shirt carries you right through spring! Even better, the more you wear it, the softer it is when it's broken in.

Plaid Shakets Inspired by Brittany Mahomes Lumister Black Oversized Flannel Plaid Shirt, $22.99 (orig. $28.99); amazon.com ...