Sydney Sweeney showcased her incredible figure as she enjoyed a day under the sun at her $13 million waterfront mansion in the Florida Keys on Wednesday.

The Euphoria actress, 27 – who was recently seen cozying up to her fiancé Jonathan Davino at the lavish abode – sported a stylish swimsuit while lounging underneath the warm sunshine ahead of the Christmas holiday.

The star donned a purple-patterned ʙικιɴι top as well as skimpy, matching bottoms during the relaxing day.

Sweeney’s blonde locks were parted in the middle and swept up into a messy up do to prevent any loose strands from falling onto her face.

She opted for minimal accessories, and added a pair of mini earrings as well as fashionable, black shades.

The beauty was spotted staying warm while resting on a lounge chair, and at one point, also took a quick dip in a nearby swimming pool.

Sydney Sweeney, 27, showcased her incredible figure as she enjoyed a day under the sun while spending time at her $13 million waterfront mansion in the Florida Keys on Wednesday

The Anyone But You actress is enjoying a break after wrapping up filming the biopic about female boxer Christy Martin

The star peeled down her ʙικιɴι straps before settling in on the sun lounge

A few days earlier on Monday, Sydney also enjoyed downtime at the home – and was joined by her fiancé Jonathan Davino.

While looking out at the scenic views, she sat on Davino’s lap while also chatting with a female companion who had joined in on the getaway.

The Anyone But You actress – who has concluded filming a biopic about female boxer Christy Martin – donned a pair of fitted, light blue shorts as well as a long-sleeved, striped short on top.

Her long hair was parted in the middle, and effortlessly flowed down past her shoulders in natural waves.

Later in the day, the star was spotted having a blast on the water as she showed off her skills on a jet ski.

Sydney and Jonathan were first romantically linked in 2018. Four years later, the lovebirds became engaged.

In regards to weddings plans, Sydney explained late last year in December that she hasn’t had much time to begin sorting details for the nuptials.

‘I am so busy working! I’m a workaholic and I love it, I love it,’ Sweeney expressed to Entertainment Tonight.

She opted for minimal accessories, and added a pair of mini earrings as well as fashionable, black shades

The star donned a purple-patterned ʙικιɴι top as well as skimpy matching bottoms during the relaxing day

The beauty was spotted staying warm while resting on a lounge chair, and at one point, also took a quick dip in a nearby swimming pool

A few days earlier on Monday, Sydney also enjoyed downtime at the home – and was joined by her fiancé Jonathan Davino