Reese Witherspoon has her fall wardrobe in perfect condition. In fact, she cool weather outfit formula consists of a few essential pieces: a sweater, bootcut jeans and a pair of ankle boots.

Take this outfit as a great example of her must-have seasonal look: In the video posted earlier this month, she wore a cozy button-down sweater with flared jeans and brown heeled ankle boots. And this is just one occasion in which the Legally blonde the actress paired these three pieces together.

Of course, depending on the outfit, each person’s style varies slightly. She’s known for opting for cardigans or short-sleeved sweaters on top and almost always pairs them with wide-leg or bootcut jeans. As for shoes, she favors ankle boots, which she mixes with suede, leather, low heels or a Chelsea style.

Keep scrolling to create your own Reese Witherspoon-inspired fall look with styles starting at $20.

Fall Fashion Inspired by Reese Witherspoon

• Vests: Lillusory Oversized Cardigan$30 to $43
• Prettygarden Open Front Knit Cardigan$37 with coupon (orig. $56)
• The Drop Francine Cozy V-Neck Button Front Cardigan$45 to $50
• Bootcut jeans: Levi’s classic bootcut jeans$50 (original $60)
• Lee Comfortable Ultra-Lux Bootcut Jeans$32 (original $43)
• Grape high-waisted flared jeans$30 to $40
• Boots: Dream Pairs Low Heel Chelsea Boots$34 with Prime (orig. $43)
• Lucky Brand Basel ankle boots$50 (originally $129)
• Amazon Essentials Stretch Heel Fitted Boot$34 to $43
• Short sleeve sweaters: Bodosalia puff sleeve sweater$25 to $35
• Zesica Short Sleeve Ribbed Knit Top$20

Lillusory Oversized Cardigan

An oversized cardigan is a good way to transition your wardrobe from fall to winter, and this under-$50 Amazon find looks strikingly similar to the one Witherspoon recently sported. This soft style features a flattering V-neck, loose long sleeves and a loose fit that pairs equally well with gaiters just like jeans and boots. Also, this puff sleeve sweater is an option that reminds us of another style she wore in an Instagram video.

Levi’s classic bootcut jeans

A good pair of bootcut jeans will never go out of style, which is probably why they’re a must-have for Witherspoon. These mid-rise Levi’s are made from comfortable stretch denim and come in a variety of washes, like the new blue, which closely mimics the star’s own.

Dream Pairs Low Heel Chelsea Boots, $34 with Prime

If you’re looking for a new pair of boots this season, make like Witherspoon and opt for a black Chelsea boot. The classic shoe has a low ankle cut with elasticated sides that make putting them on a breeze. This versatile style pairs with a range of everyday looks, like sweaters and jeans, but also adds a cool feminine touch to dresses and skirts.

Reese Witherspoon is undoubtedly the queen of fall fashion, and you can channel her in no time with these similar styles.

Prettygarden Open Front Knit Cardigan, $37 with coupon

The Drop Francine Cozy V-Neck Button Front Cardigan

Lee Comfortable Ultra-Lux Bootcut Jeans

Grape high-waisted flared jeans

Lucky Brand Basel ankle boots

Amazon Essentials Stretch Heel Fitted Boot

Bodosalia puff sleeve sweater

Zesica Short Sleeve Ribbed Knit Top