Reviews

Review Snapshot
4.7
341 Ratings
70%
of respondents would recommend this to a friend
Ratings Distribution
Chest
Length
Overall size
Most Liked Positive Review
Momentum Flex Tee

I own several of these tees in short and long sleeve. They run very snug, so I size up to an XL (I'm between a M and L in other Athleta tops). The problem with sizing up is the neck and shoulders become loose and wide, compared to the rest of the shirt. I wish Athleta offered a top like this in a...

Versus
Most Liked Negative Review
Sizing

I am very consistent in Athleta sizing, but this top fit horribly. I ordered my typical size, but the arm holes cut into my underarm. There was no way I could exercise comfortably in this top. To size up would mean the rest of the top would be too loose. It's a shame, because I liked the color and t...

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274 Customer Reviews
Perfect go to

Submitted 2 days ago

By anonymous

From Undisclosed

Height 5'5"

Verified Buyer

Sweepstakes Entry

Comments about Momentum Flex Tee

Perfect go to

VERY fitted

Submitted 3 days ago

By Hiker J

From Hiker J

Height 5'4"

Weight 130–140 lbs

Cute shirt that is extremely fitted. I am a size 10-12 and purchased the XL and it still was very tight. I always wanted to wear a longer sports bra to the gym, but didn't want to show skin, so this gives a similar look as it barely covers the waist. I don't think I'll wear this out and about, since I have a mom-tummy, but it will be a great gym T-shirt.

Momentum Flex Tee

Submitted 3 days ago

By Hiker J

From Utah

Height 5'4"

Weight 130–140 lbs

I own several of these tees in short and long sleeve. They run very snug, so I size up to an XL (I'm between a M and L in other Athleta tops). The problem with sizing up is the neck and shoulders become loose and wide, compared to the rest of the shirt. I wish Athleta offered a top like this in a slightly more relaxed, but not loose fit. I really like the sticky band at the bottom for no ride-up when working out or running and the fabric is substantial for hiking or weight lifting. I also appreciate the subtle striping that is offered in a few colors. However, I always look a bit frumpy in the neck and shoulders due having to size up so much for it to fit my mom middle and the length is too long for my shorter frame. Head's up, the "willow" color is much more of a drab olive green than depicted in the photos. I had to send some of those back. Willow didn't look green at all in the photos.

The perfect Tee

Submitted 4 days ago

By anonymous

From Undisclosed

Height 5'5"

Verified Buyer

Sweepstakes Entry

Comments about Momentum Flex Tee

This Tee fits so perfectly! I'm obsessed with it!

Great line for workouts

Submitted 4 days ago

By Kathy L

From Undisclosed

Height 5'3"

Weight 120–130 lbs

The cut of the Momentum line is one of my favorites

Meh.

Submitted 5 days ago

By anonymous

From Undisclosed

Verified Buyer

Sweepstakes Entry

Comments about Momentum Flex Tee

Meh. Neck seemed large and body seemed smaller. Tighter. Or maybe it was the ice cream I are. The blue was off somehow too. Altogether meh

Great color

Submitted 5 days ago

By anonymous

From Undisclosed

Height 5'8"

Verified Buyer

Sweepstakes Entry

Comments about Momentum Flex Tee

Great color!

Boston Marathon 2026 Top

Submitted 5 days ago

By anonymous

From Undisclosed

Height 5'4"

Verified Buyer

Sweepstakes Entry

Comments about Momentum Flex Tee

I was so excited to run in this shirt for the 2026 Boston Marathon. It was my first Athleta purchase and I'd figured I'd treat myself for the big day! It is excellent quality and helped me feel "aerodynamic" as I don't typically run in tighter fit tops. I was however quite disappointed when I ripped through the shirt putting the race bib on. The numerous holes in the top does not adhere to runners, as it is advertsided on the product. Though I loved the look and feel of this on race day, I unfortunately am not able to wear it again.

Great fit

Submitted 5 days ago

By anonymous

From Undisclosed

Verified Buyer

Sweepstakes Entry

Reviewed at

athleta.gapcanada.ca

Comments about Momentum Flex Tee

Good fit and beautiful colour

comfy and color

Submitted 5 days ago

By anonymous

From Undisclosed

Height 5'4"

Verified Buyer

Sweepstakes Entry

Comments about Momentum Flex Tee

The color is wow, and the fit is nice. To the gym or anywhere else you want to wear a tee.