Athletic Brewing Co. Flannel Shirts: Fit, Fabric, and Styling

Quick answer

Choose the unisex grey flannel if you want one easy, low-contrast shirt that works over a tee for cool mornings and casual errands. Choose the women's checked flannel if you prefer a softer brushed feel and a blue-check pattern that carries more of the outfit. Both are size-option-only, so use the size chart and our fit rules below rather than guessing.

Fabric differences that change how you wear them

The unisex grey flannel is made of durable twill in an easy-to-match grey, with a small embroidered logo above the left pocket. That twill construction makes it the more structured of the two, so it holds its shape when worn open over a t-shirt and resists looking rumpled at the collar.

The women's flannel uses soft, brushed flannel in a blue checked pattern. Brushed flannel feels cozier against the skin and drapes more softly, which makes it a better candidate for wearing buttoned up on its own rather than only as an outer layer.

Fit guidance: how each shirt is likely to sit

Neither product page lists exact garment measurements, so treat fit as a sizing-chart decision, not a guarantee. The unisex cut is designed to work across body types; if you normally wear women's sizes and want a closer fit, consider sizing down, while anyone layering a hoodie underneath should stay true to size or size up.

The women's flannel is described as having a comfortable cut, which suggests room through the body without being boxy. If you are between sizes and plan to wear it buttoned, take the smaller size; if you want to layer a long-sleeve tee beneath it, take the larger.

Layering outfits for cool-weather days

For a simple grey-flannel outfit, wear it open over a plain white tee with dark jeans and boots; the low-contrast grey keeps the focus on the embroidered logo detail. For the women's checked flannel, button it over a black base layer and let the blue check act as the pattern piece, skipping other prints.

Both shirts work as mid-layers under a jacket. Put the flannel on first, then a heavier coat, so you can remove the outer layer indoors without losing the shirt's warmth.

Flannel fabric care that keeps shape and color

Wash either shirt inside out in cold water and hang or lay flat to dry. Heat is the main risk to brushed flannel softness and to the grey twill's color, so skip the dryer or use the lowest setting. Button the shirt before washing to protect the placket and reduce twisting.

The women's checked flannel may shed slight lint at first; wash it separately from dark knits for the first cycle. The unisex twill is more forgiving but still benefits from a cool iron if you want a crisp collar.

Decision rules for choosing your flannel

• You want one shirt for layering and everyday wear: Pick the unisex grey flannel. Its twill build and neutral color make it the easier piece to throw over a tee. Choose true to size for layering; size down for a closer fit.
• You prefer a softer, more styled look: Pick the women's checked flannel. The brushed fabric and blue check make it a standalone shirt rather than just an outer layer. If between sizes, size down for a buttoned fit.
• You are shopping for someone else: The unisex grey flannel is the lower-risk gift because its sizing is not cut specifically for women. The women's flannel is the better choice if you know the recipient prefers checked patterns. Check the size chart before ordering either.

Product facts at a glance

• Athletic Brewing Co Unisex Grey Flannel: Made of durable twill in easy-to-match grey with an embroidered logo above the left pocket. The twill holds structure for layering, and the neutral grey pairs with almost any casual outfit.
• Athletic Brewing Co Women's Flannel Shirt: Soft, brushed flannel in a blue checked pattern with a comfortable cut. Brushed flannel feels cozier against skin, and the check adds visual interest without extra accessories.

Who each flannel suits

Best for

• Shoppers who want a neutral, structured flannel for layering over t-shirts
• Anyone buying a gift who wants a unisex size option

Not for

• Shoppers who want a soft brushed feel and a patterned shirt
• Anyone who needs a women's-specific cut and prefers a check pattern