Oprah just wore the coziest sweater dress — shop 6 lookalikes at Amazon, from $20

If you want to stick as closely as possible to Miss O’s look, this sleek stunner with flared sleeves and a body-skimming fit is a great pick. The simple neckline makes this one a great candidate for some chunky statement earrings.

Made from a low-maintenance polyester blend, it’s A-OK to toss in the washing machine. Choose from six colors, including classic black and vibrant orange.

For a slightly more casual vibe, opt for a thicker ribbed knit. This maxi would look especially cute under a denim jacket, and the scoop neck is ultra-flattering — just look to Oprah for confirmation.

“Soft and warm,” swooned this buyer. “Gives an hour-glass figure so it does make you look curvy, but not heavy. The material is thick and definitely not see-through. I got it in pink, and it is a bright, fun color for a dreary winter day.”

We love a dramatic sleeve, and this one delivers in the most elegant way possible. The belt adds a little definition at the waist, and the V-neck will look good on pretty much everyone. Choose from a dozen colors, from trendy camel to a soft, seasonal green.

“I hadn’t been feeling/looking my physical best lately, so I wasn’t expecting too much when I ordered this dress for an upcoming cruise,” said this pleasantly surprised buyer. “I knew I wanted something warm, comfortable and easy care/non-wrinkle. The dress not only fit, but just made everything LOOK better! The knit fabric toned down and hid my weak spots, and made my curves pop!”

Hey, no one said a sweater dress face to hug the body. Cut loose with this more casual maxi — wear it with sneakers, like the model, or pair it with some adorable boat shoes or loafers. Tie a flannel shirt around your waist for some bonus style points.

“I absolutely love this dress,” said a stylish shopper. “I am 5’5″ and 195 pounds. I purchased the XL … I have worn it plain and have also worn it adding a belt. It fits great and looks great. It’s heavy enough to wear in the cold weather with boots, and I can’t wait to wear it with sandals and dress it down in the summer!”

While we’re on the casual side of the street, how about cozying up to some chunky buttons and this comfy-looking waffle knit? Add booties and a rich leather tote, and you’re ready for anything from a coffee date to a romp through the local pumpkin patch.

“This is the second one I bought,” said a firm fan. “I love these so much, you can throw them on and wear them anywhere year-round. They are great quality and so comfortable. I get compliments every time I wear them. They wash nicely and fit pretty true to size.”

Matching set alert! This adorable duo gives you all the style of a sweater dress with a much-appreciated dose of mix-and-match practicality. The textured knit and dropped sleeves give it a cool, cozy vibe too.

“I already am a sucker for a two-piece set and this one is so perfect for winter weather,” crowed a comfortable customer. “It’s soft and stretchy and comfortable. It makes me look put together without trying too hard. Plus, I can mix and match the top and bottom with other tops and bottoms if I want a different look.”