'Bachelorette' star Katie Thurston shows off her six-pack in $128 Lululemon jacket

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'Bachelorette' star Katie Thurston hits the field in $128 Lululemon jacket (Photos via Getty & @thekatiethurston/Instagram)
'Bachelorette' star Katie Thurston hits the field in $128 Lululemon jacket (Photos via Getty & @thekatiethurston/Instagram)

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As the star of this season's "The Bachelorette," Katie Thurston is proving the staying power of athleisure.

Compared to previous "Bachelorette" alums, the 30-year-old former marketing manager has often gone with comfort over cocktail attire for her date outfits.

Among her girl-next-door staples is a $128 athletic jacket from Lululemon that she wore on this week's group date.

Lululemon Define Jacket in White

Lululuemon Define Jacket in White (Photos via Getty & Lululemon)
Lululuemon Define Jacket in White (Photos via Getty & Lululemon)

SHOP IT: Lululemon, $128

Sporting the brand's cult-favourite Define Jacket during the competition-fuelled group date, Thurston accessorized the zip-up style with a black sports bra and leggings and the TechLoom Breeze sneakers from APL Athletic Propulsion Labs.

"The Bachelor" season 25 alum looked fit in the fan-favourite jacket, which is available in a whopping 10 colourways.

ALSO SEE: 'Stunning': Demi Moore wows fans with new swimwear campaign featuring her three daughters

Designed for life on the go, the slim-fit jacket is crafted from cottony-soft Luon fabric, features four-way stretch, and is sweat-wicking.

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What shoppers say

With more than 3,800 reviews on Lululemon, shoppers say the Define Jacket is "flattering and versatile."

"Love! The Define Jacket in Luon is Lululemon's BEST product," says one shopper. "It looks so fresh! Casual wear has never looked better - comfortable and tailored to perfection."

"I'm obsessed with these zip-ups; I have three and wear them all the time," reads another review. "They are great for teaching physical education because they are light and have great movement capability. Also, I love them for running in the fall or spring when it's cooler. Length as a tall girl is great also."

ALSO SEE: These celeb-loved leggings are 40% off right now at Nordstrom — and sizes are going fast

"Best jacket ever. I love the fit! It's lightweight yet warm," writes another Lululemon shopper. "I wear this with many types of outfits. I would definitely recommend it to others for workout wear and outdoors as well."

To take home "The Bachelorette"-approved jacket and upgrade your own athleisure collection, check out the some of our favourite colour options for the Lululemon Define Jacket below.

Lululemon Define Jacket in Pink Mist

Lululemon Define Jacket in Pink Mist (Photo via Lululemon)
Lululemon Define Jacket in Pink Mist (Photo via Lululemon)

SHOP IT: Lululemon, $128

Lululemon Define Jacket in Black

Lululemon Define Jacket in Black (Photo via Lululemon)
Lululemon Define Jacket in Black (Photo via Lululemon)

SHOP IT: Lululemon, $128

Lululemon Define Jacket in Heathered Black

Lululemon Define Jacket in Heathered Black (Photo via Lululemon)
Lululemon Define Jacket in Heathered Black (Photo via Lululemon)

SHOP IT: Lululemon, $128

Lululemon Define Jacket in Blue Linen

Lululemon Define Jacket in Blue Linen (Photo via Lululemon)
Lululemon Define Jacket in Blue Linen (Photo via Lululemon)

SHOP IT: Lululemon, $128

Lululemon Define Jacket in Heritage 365 Camo Deep Coal Multi

Lululemon Define Jacket in Heritage 365 Camo Deep Coal (Photo via Lululemon)
Lululemon Define Jacket in Heritage 365 Camo Deep Coal (Photo via Lululemon)

SHOP IT: Lululemon, $128

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