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Unsurprisingly, the cardigan swiftly sold out after Kate wore the design, but just weeks later it was back in stock for pre-order - and promptly sold out once again.
Now the design is available for a third time with a 2021 update, as it’s now available in a range of new colours.
The good news is, it's on sale, as Boden has slashed the price of the cardigan by 30%, down to only £52.50.
When it first launched, the Abercorn Scallop cardigan was only available in frosted blue or brown.
However, fast forward a few months and it is now available to buy in four trendy (and summer-ready) shades: pale blue, navy, pink and soft grey.
The design has a scalloped trim detail around the neckline, hemmed cuffs and waist, as well as a button front fastening.
The cardigan is available for £52.50, reduced from £75, in dress sizes 6 to 22.
The duchess’ layered garment can be worn with jeans, or smart trousers for a more formal occasion, paired with a skirt or over a dress, which makes for a versatile wardrobe must-have.
Buy it: Abercorn Scallop cardigan | £52.50 (Was £75) from Boden
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