At a Glance
- Reese Witherspoon chose a Fair Isle cardigan while Jennifer Garner picked a black crewneck for their joint Instagram reel
- Similar styles start at $20 on Amazon and top out at $129 for Witherspoon’s exact Sanctuary cardigan
- Both pieces are in stock and shipping now
- Why it matters: You can copy either celeb look without the celeb budget
The January reveal of Reese’s Book Club pick doubled as a knitwear masterclass, showing how one closet staple can read classic or cozy depending on the pattern.
Garner’s Minimalist Move
Garner’s black crewneck anchors the simplest winter uniform. Retailers from Gap to Quince have near-identical options in cashmere or cotton blends.
- Gap CashSoft Crewneck – $47 (was $60), six colors, reviewers call it “super soft and warm”
- Amazon Essentials Cotton Crewneck – $20 (was $24), sizes XS-XXL
- Quince Mongolian Cashmere Crewneck – $50, 15 colors, 10,000+ five-star ratings
- Anrabess Crewneck – $25, slouchy fit, Amazon best-seller
Layer it over a white button-down now, then drape it over your shoulders once temperatures rise.
Witherspoon’s Pattern Play
Witherspoon’s Fair Isle cardigan adds instant winter charm without feeling costume-y. The patterned knit has also been spotted on Kate Hudson and Jennifer Lopez, proving its A-list appeal.
| Cardigan | Price | Where to Buy |
|---|---|---|
| Sanctuary Fair Isle (exact) | $87 (was $129) | Dillard’s |
| Kedera Fair Isle | $44 | Amazon |
| Bdg Urban Outfitters Boxy | $85 | Nordstrom |
| Emmiol Cropped | $36 (was $50) | Amazon |
The cropped length pairs with high-waisted jeans, midi skirts, or tailored slacks.
Key Takeaways
- Garner’s crewneck route costs as little as $20
- Witherspoon’s Fair Isle replicates start at $36
- Both looks ship immediately and are returnable
- Mix neutral and patterned knits to stretch your wardrobe

Grab one of each and you’ll have celeb-approved outfits for every winter forecast.

