SEE THE PICS: Sarah Jessica Parker bares her beach bod in the same swimsuit she's been wearing for seven years

Actress Sarah Jessica Parker can always be counted on to demonstrate an important fashion lesson, whether she's twirling in a glam ball gown on the red carpet or running errands in sneakers.

The style queen taught her latest fashion masterclass at the beach, demonstrating the importance of investing in a quality swimsuit that you can wear year after year after year.

She was joined by her husband, actor Matthew Broderick. (PHOTO: TheImageDirect/Magazine Features)

Sarah (57) recently took a break from her New York home for some fun in the sun in the Hamptons.

While on the beach with her husband of 25 years, actor Matthew Broderick (60), the And Just like That star bared her gym-honed figure in her favourite black one-piece swimsuit by Malia Mills, which costs $445 (R7 120).

She kept her gorgeous locks tied in a bun and accessorised the look with a pair of shades while spending part of her day reading a good book.

SJP kept her mane in a bun and accessorised the look with a flowy caftan and tote bag. (PHOTO: TheImageDirect/Magazine Features)

If SJP’s one-piece looks familiar, it's because she was pictured wearing the same swimsuit several times in 2015, in 2018 in Montauk and again in the Hamptons the following year. 

She was first seen wearing the black swimsuit while on vacation in San Juan, Puerto Rico, in 2015. (PHOTO: Instagram@sarahjessicaparker)

In a snap posted to her Instagram account in 2015, the two-time Emmy winner told fans, “For those who asked, my suit is @maliamillsnyc and is called ‘beach party’. I'm a loyal customer and big fan.”

SJP was once again spotted wearing the cozzie in Montauk, New York, in 2018. (PHOTO: TheImageDirect/Magazine Features)

It's unlikely the Divorce actress is wearing the same exact swimsuit given that swim wear degrade over time so it's possible that or if she just keeps buying the same style from Malia Mills every summer. But one thing’s for sure, SJP is a creature of habit.

Flaunting her figure in the same swimsuit in the Hamptons in 2019. (PHOTO: TheImageDirect/Magazine Features)

She may have made a name for herself playing her iconic label-obsessed Sex and the City character Carrie Bradshaw, but she definitely doesn't have the same shopping habits. In fact, Sarah says shopping sometimes can give her anxiety.

During her annual holiday in the Hamptons in 2020, SJP teamed her swimsuit with a white shirt. (PHOTO: TheImageDirect/Magazine Features)

“I’m not a crazy shopper,” the mom of three admitted during an interview on Australian radio station The Fox in 2019.

“Yeah, I haven’t been for many years. I mean, I think I used to be a little more so. But shopping sometimes can give me anxiety, like, I feel bad. Like, I buy something and I’m like, ‘Oh, do I really need that? Will I want that in five years? Is that gonna look good on me in five years?'"

With her classic cozzie, the answer is a definite yes!

SOURCES: INSTYLE.COM, DAILYMAIL.CO.UK, USMAGAZINE.COM