Overshirt & Co – Oversized Buffalo Plaid Flannel Shacket
- Free shipping with USPS
- 93,500+ happy customers
- 30-day guarantee
- Ships by Sun, September 20
Fall Kickoff Sale ends Tuesday, Sep 22
The more you add, the more you save
2 ITEMS
10%
3 ITEMS
15%
4 ITEMS
20%
Wear It Buttoned, Wear It Open, Still You
You throw it on over what you're already wearing, and suddenly the whole thing looks planned.
That's the trick of it.

Button it up and it's a shirt. Leave it open and it's a layer over your tee.
Soft brushed plaid, dropped shoulders, room to move.
Cozy on a cold morning, and nobody guesses you spent thirty seconds getting dressed.
Dropped shoulder measures 19.5 to 21.5 inches, depending on size — so it hangs easy without drowning your frame.
The Slouch Is Cut In, Not Sized Up
✓ Look put-together in 30 seconds flat
Pull it on over a tee, leggings, or jeans. The relaxed cut does the styling for you, so you leave the house looking like you thought about it.

✓ One shirt that covers two jobs
Buttoned, it's a real shirt. Open, it's a light layer over anything. Most flannels only do one of those well.

✓ The slouch is built in, not sized up
Dropped shoulders run 19.5 to 21.5 inches by size, so it hangs easy instead of drowning you. Between sizes? Take the smaller one.

✓ Warm without the bulk
Soft brushed polyester holds its shape and blocks the morning chill. Light enough to keep on indoors all day.

✓ Five colorways that aren't just for December
Deep, wearable plaids that work with the jeans and boots already in your closet — long after the holidays are packed away.

What you get today
- Overshirt & Co oversized plaid flannel shirt
- Wears two ways: buttoned as a shirt, open as a layer
- Five colorways to choose from
- Free tracked shipping
- 30-day money-back guarantee
Seasonal production run — once this batch sells out, restock pricing may change.
Bring Overshirt & Co into your rotation today and get 50% off while this batch lasts.
Try Overshirt & Co at home for 30 days. If it doesn't fit, look right, or wear the way you expected, return it for a full refund.
Frequently asked questions
Can I wear this in spring, or is it a winter-only piece?
It works past the holidays. Left open over a tee, it's an easy transitional layer for cool spring mornings. The plaid colorways are deep and wearable, not holiday-novelty.
Will it be too warm to keep on indoors?
No. It's a light layer, not a coat. Most people keep it on all day at a desk or around the house without overheating.
Does it wrinkle if I pack it or leave it in the car?
Not much. The polyester holds its shape and shakes out quickly, so it's an easy one to travel with.
Can I wear it buttoned and tucked?
You can, but it's cut relaxed through the body, so a front tuck looks better than a full tuck. Most wear it open or buttoned and loose.
Specifications
- Size: Shoulder 19.5–21.5 in, depending on size
- Material: Soft, easy-care polyester
How to wash
- Machine wash cold with similar colors
- Do not bleach
- Tumble dry low or hang dry
Do these run true to size?
They fit true to size for most. If you're between sizes or prefer a slightly relaxed fit through the hip, we suggest sizing up one.
How tall is the model, and where do the pants hit?
The pants are designed to sit at the ankle on a 5'7" frame. On taller women, they will sit slightly above the ankle. On shorter women, they may fall between mid calf and ankle length, depending on height and proportions.
Can I wear these to the office?
Yes. Paired with a tucked blouse and loafers, they read polished and professional. The tapered cut keeps the silhouette clean.
Will the fabric fade after washing?
The cotton-linen like blend is pre-washed to soften the hand feel and minimize fading. Wash cold and hang dry to keep the color rich.
- Size: S, M, L, XL, 2XL, 3XL
- Material: Cotton-linen like-polyester blend
- Rise: High waist
- Leg: Tapered with front seam detail
- Hem: Subtle ruched ankle cuff
- Machine wash cold with similar colors
- Do not bleach
- Hang dry to preserve shape and color
Your order is dispatched within 24–48 hours and typically arrives within 5–9 business days. You'll get a tracking link the moment it ships, so you can follow it door to door.
Ordering from outside the US? Allow 7–10 business days.