HALLOWEEN SALE BUY 2, GET AN EXTRA 10% OFF BUY 3, GET AN EXTRA 15% OFF BUY 4, GET AN EXTRA 20% OFF
★★★★ Based on 6.465+ reviews

Aria™ - Cozy Mohair Sweater

Sale price$69.95 Regular price$270.00
Save 74%
Almost sold out!
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Color: Black
Size: S
Only 5 left in stock!
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HALLOWEEN SALE UPDATE: Due to high demand during our 12-year halloween sale, only a limited number of items are left. If you can still click 'Add to Cart,' it’s still available.

Cozy elegance for all seasons

Wrap yourself in warmth and style with our collection of sweaters and cardigans, designed to keep you comfortable and chic whatever the weather. Each piece is expertly crafted, offering the perfect balance of comfort and elegance for every occasion.

This is why it is so popular:

  • Soft and Warm:  Made from premium fabrics that are soft to the touch, they provide warmth without sacrificing comfort.
  • Flattering Fit:  Our sweaters and cardigans are designed to drape beautifully, flattering your figure with a relaxed yet stylish fit.
  • Versatile Styles:  Perfect for layering, our collection transitions effortlessly from casual days to more polished looks.
  • Detailed Construction:  Thoughtful details like ribbed cuffs, unique textures and stylish patterns make each piece a statement piece in your wardrobe.

Size Chart (cm)

Size US Bust Sleeves Length
S 6 104 66 66
M 8/10 108 67 67
L 12/14 112 68 68
XL 16 116 69 69
XXL 18 120 70 70
3XL 20 124 71 71

We ship all our orders within the US with UPS. Order before 11:00 PM and your package will be shipped the next day, free of charge. That means fast, reliable delivery at no extra cost.

30 days hassle-free returns on all orders.

Join our growing family of happy customers worldwide.

HERE'S WHAT OUR CUSTOMERS SAY

Susan M.

Great customer service

Had a question about sizing and got a reply within an hour. Friendly and helpful – made the whole experience stress-free.

Janet H.

Brings back that spark

It’s been a while since I treated myself to something stylish. This made me remember how good it feels to look put-together and comfortable at the same time.

Barbara L.

Worth the wait

Shipping took a few extra days, but once it arrived, I was thrilled. Beautifully made and comfortable.

Linda S.

Quick help

Entered the wrong size by accident — customer service fixed it immediately. Very professional!

Carol B.

Lovely surprise

Wasn’t sure what to get my sister for her birthday. She loved it — said it felt “so me.”

CELEBRATING OUR HALLOWEEN IN STYLE

For over 12 years, we’ve poured our hearts into Oliver & Kate Boston — creating more than just a boutique, but a place where elegance, comfort, and authenticity come together.

Born from the dream shared by two best friends, Oliver & Kate has always been about timeless fashion and the women who wear it with grace.

Now, we’re celebrating our halloween with the biggest event of the season: up to 80% off across all collections.

Over the years, countless women have found their favorite pieces here — sweaters that made them feel cozy, coats that carried them with confidence, and timeless styles that became part of their story 🤍

Celebrate with us and enjoy these exclusive halloween savings, available for a limited time only.

Thank you for your love and support!

Forever grateful,

Oliver & Kate Boston

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