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★★★★★

4.9 based on 10,000+ reviews

Bra Extender

Bra Extender

Regular price $7.99 USD
Regular price $5.00 USD Sale price $7.99 USD
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Description

 

Our easy-to-use bra extender is made of soft, comfortable and breathable cotton material. The elastic strap and high-quality hooks allow for expanded band length up to 4.13 inches.

Want just a little extra space? Not a problem! Just clip in this easy-to-use bra extender and add up to 4 additional inches to the band.

This handy little extender can help you to customize the fit of your Wrax harness providing you comfort and confidence so that you can unleash the inner warrior.

Features

Minimal Design, Major Control: Two-strap system delivers support and stability without shoulder straps or extra bulk.
Patented Top-Down Support: Engineered to control upward breast movement by applying gentle pressure across the top, stopping bounce before it starts.
Lateral Stability Strap: Prevents side-to-side movement, keeping everything securely in place.
Discreet + Versatile Fit: Slim enough to wear under most tanks or loose-fit shirts, ideal for layering or low-profile performance wear.
Hand-Sewn Quality: Crafted by skilled women in Kansas City, the Rebel continues to have hand-sewn quality in every sports bra.
Balanced Support Without Shoulder Strain: Redistributes the work to the band, not your neck, shoulders, or back, making it a lightweight alternative that still holds strong.

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Embrace the Freedom

Feeling weighed down? Women often share that Wrax makes them feel lighter and more supported—helping them move with better form and confidence. Find out how Wrax can change your game!

The Wrax Revolution

Wrax controls bouncing like nothing you've ever tried before. That's why you'll move like you've never moved before!Whether you're on the track, in the gym, or conquering your fitness journey from the comfort of home, Wrax is your ultimate companion, ensuring unparalleled support and confidence with every move.

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Find Your Size

Wrax sports bras provide unstoppable support, but finding your perfect size is the only way to ensure the best results.

Frequently Asked Questions

Wrax is unlike anything you've ever worn which is why you'll move like you've never moved. Imagine being able to run, jump, twist, hop, skip, dance and twirl without your boobs getting in the way. Wrax does 3 things that NO sports bra has ever done.

 1. Prevent upward movement of the breasts   

2. Prevent lateral movement of the breasts   

3. Remove the pressure of shoulder straps

 The reality is, if your boobs don't come up, they can’t go back down. No sports bra has ever prevented upward and lateral movement of the breasts. Our patented design holds you gently and comfortably so you can move with complete freedom and confidence.

 

It is NOT necessary for the weight of your breasts (which can feel like the weight of the world) to be carried by your shoulders. Wrax redistributes the work to the band, therefore removing the pressure from your shoulders.

Wrax can feel like a hug from your most supportive friend. Watch this customer wearing Wrax for the first time.

 Wearing Wrax feels like a nice gentle and comforting hug for your breasts, because nothing like this has ever existed before you’ll finally have a different outcome - no bounce. And no bouncing feels great!

Both Wrax  and Rebel  pair perfectly over the Wrax Sports Tank. Wearing Wrax over the Wrax Apex Sports Tank ensures ultimate comfort, performance, and a smooth, streamlined fit. However, your Wrax can be worn over any sports bras you already have. You know those sports bras that have been at the back of your drawer for ages that you rarely wear because they just don't keep you from bouncing? Bring those sports bras back to life with Wrax!

Please refer to our Size Chart for detailed sizing information and measurement guidance.

You can do either! We just want you to be confident and comfortable.

All Wrax products ARE machine washable. We recommend hang drying.

See What Other Women Are Saying

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“Never in my adult life have I felt so comfortable running, jumping, or working out as I did when I wore the Wrax harness. Me, having a larger chest has always been an issue: multiple sports bras, not feeling confident, minimizing workouts to not be a distraction or to not feel the pull of my chest. The Wrax harness eliminates all of that. I actually enjoyed running while wearing it. It was the first time in a very long time my chest was a non-issue.”

– Whitney (runner)

“If you work out hard, ladies, you need this! I felt instant comfort and “control” just standing still. I have never seen anything like this, and I am so glad I happened upon it at the Bass Pro Conservation Marathon Expo. I recommend it 100%. Don’t delay- buy from Frankie today!”

— Chayli Duerson – Marathon Expo

“I tried my WRAX for the first time running a 1/2 marathon and it worked great! My chest was comfortable and secure. I honestly believe it was worth every penny. This is a game changer! I will continue to use it during my runs! Love this product and bought one for my sister too!”

— Michelle Moore – Marathon Expo

“This has changed my life. I can mow, walk, and ride in the ranger with no pain. I have always been chesty and carried a lot. I had a breast reduction and still use this item after my surgery, so I am still receiving the benefits! Please, if you want comfort and become more active, give this item a try! You won’t regret it!”

– Jennifer L. (local event)