Sienna Makes A Case For Gingham In The Fall

If you thought gingham was just for spring and summer — think again. Sienna Miller wore a gingham dress to the San Sebastian International Film Festival, according to The Daily Mail, proving the warm weather print is perfectly A-OK for fall. Get ready to want to wear ALL the gingham y'all.

The Factory Girl actress was in Spain on Tuesday promoting her new movie, High-Rise, at the film festival, and outdid herself in a gingham print maxi dress from Victoria Beckham's Spring 2016 collection. The sleeveless dress featured a plunging neckline, an open back, and an over-wrapped, tiered hemline, showing off Miller's insane figure. And if gingham calls to mind the countryside and al fresco picnics, then do a complete 180 in your mind because this dress is city chic. With an oversized gingham check featuring white, burgundy, navy, and green colors, it feels far more urban, as well as appropriate for fall/winter.

The 33-year-old Brit paired her dress with a pair of chunky black sandals (though for cooler weather, booties would look equally great), and rocked her signature, undone bed-head. Also, it looks like Miller's time as a redhead is over, because she's back to her classic bright blonde. And she has seriously never looked better. (I say that every time, but this time I really mean it).

Juan Naharro Gimenez/Getty Images Entertainment/Getty Images

I always loved boho Sienna Miller, but this new, polished style is seriously next-level.

Juan Naharro Gimenez/Getty Images Entertainment/Getty Images

Ready to rock gingham year-round? Here are seven gingham pieces you absolutely need this fall.

1. Dress

Almost identical to Miller's. (Theory; $118;

2. Skirt

Try a skirt if you don't want to wear the print head-to-toe. (J.O.A.; $112;

3. Pants

Comfy and SO cute. (DVF; $225;

4. A Scarf

The quintessential fall accessory. (AQUA; $78;

5. A Top

And red makes it extra fall-appropriate. (Ella Top; $34.99;

6. Long-Sleeved Top

Appropriate for work, but also so cute. (DVF; $244;

7. A Coat

No worries about staying warm with this one. (Finders Keepers; $133;

Images: Revolve Clothing; Stylebop; Bloomingdales; 6PM