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W's Infinity Sports Bra

medium support, all-day comfort, reversible styling
Color Midnight
Select your size
Bras
Classic Crop High Impact Reversible
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Formfitting: Fits snug to the body, designed to be worn next to skin and move with you
Explore Fit Tools

Unpadded and unfussy, the Infinity Sports Bra provides medium support with a triple-layered construction, featuring layers of our smooth Groundwork knit fabric sandwiching soft power mesh for enhanced support. Reversible design for choose-your-own-adventure styling.

Features

Dual-sided fabric is lined with powermesh for breathable, barely-there support

Reversible

Pad-free design
Materials + Specs

Groundwork Knit
68% nylon, 32% spandex

Power mesh lining
100% polyester

Weight
102g / 3.6oz (W’s Small)

Garment made in Vietnam
Sustainability

Groundwork Knit is made using a premium grade nylon that has a significantly tighter woven filament than standard synthetics. Tighter filaments mean less microfiber shedding in the wash-cycle, plus greater durability of the garment (longer lifespan, more wearing).

Groundwork Knit fabric is also bluesign® certified meaning it is free from harmful chemicals and is fabricated in a way that meets a high environmental standard.

Learn more about our sustainable initiatives.
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W's Infinity Sports Bra
W's Infinity Sports Bra
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$48
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Customer Reviews

Based on 44 reviews
93%
(41)
7%
(3)
0%
(0)
0%
(0)
0%
(0)
T
Taylor

This is my new favorite sports bra. Quality material, but lightweight and breathable where others feel like I’m smothering in my own sweat

A
Alex M.
Product Fit:
Runs small
Runs big
Usual Size: M
Size Purchased: M
Height: 5'4" to 5'6"
Weight: 150-170 lbs
Such a great sports bra!

This sports bra is not restrictive in the shoulders and allows for comfortable arm movement, while still providing support for the chest. At first I thought the band around the mid section was too tight, but it was not an issue at all when I went on a run with it. Highly recommend!

D
Devin M.
Product Fit:
Runs small
Spot-on
Usual Size: XS
Size Purchased: XS
Height: 5'1" to 5'3"
Weight: 110-130 lbs
Simple sports bra

Comfortable, true to size, and doesn’t rub. For reference in 5’1 115lbs xs and bought xs.

K
K
Product Fit:
Runs small
Runs big
Usual Size: S
Size Purchased: S
Height: 5'4" to 5'6"
Weight: 130-150 lbs
Perfectly functional

Really like this sports bra. No added padding, no chafing. Comfortable. Simple.

J
Jake K.
Wear it for: Everyday wear
Product Fit: Spot-on
Height: 5'1" to 5'3"
Usual Size: L
Size Purchased: L
Spot on

I have purchased several styles of the sports bras for my wife, but she loves the Infinity Sports bra the most!

H
Heather C.
Wear it for: Running
Product Fit: Spot-on
Height: 5'4" to 5'6"
Usual Size: S
Size Purchased: S
Favorite print

I am obsessed with this print. It is so beautiful. I love that this sports bra is reversible. It does not cause chaffing even on long runs.

D
Danielle S.
Wear it for: Running
Product Fit: Runs large
Height: 5'1" to 5'3"
Usual Size: M
Size Purchased: S
Just what a long distance bra should be

Just as it says no fuss bra. No spongy cups to hold extra water, no clasps to rub or chafe, enough compression to get along with living on earth- with gravity. I ordered a originally ordered a medium immediately washed and got it ready to run in and realized it was too big- moved across my skin, found a friend to pass it on to as I couldn’t return it after washing and wearing, bought a small and it’s perfect. (I’m generally 34-36 B or C depending on the bra maker.)

A
Ashea S.
Wear it for: Cycling
Product Fit: Spot-on
Height: 5'1" to 5'3"
Usual Size: M
Size Purchased: M
Fantastic

The design is bright and beautiful and unique, and the bra itself is comfortable during activity. I bought this with shorts and hat, and I love the combination!

G
Giulia G.
Wear it for: Running
Product Fit: Spot-on
Height: 5'1" to 5'3"
Usual Size: S
Size Purchased: S
Like butter

Love this bra. Soft, supportive and not excruciatingly tight. I like the coverage especially under a pack to reduce chaffing. Perfect. I need three more.

A
Amy

Keeps the girls on lockdown, dries fast, and no chafing. I’m getting another as soon as I can because I LOVE that they are reversible! So versatile!

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