★★★★★
4.9 based on 10,000+ reviews
Max Harness
Max Harness
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Description
Description
Built for the Busty. Like... Really Busty.
If you're past a triple D and gravity’s been a personal enemy since middle school, Max is your girl.
Full-strength, top-down lockdown.
Movement = contained.
Own Your Movement: Step into a new era of women's activewear with Wrax – the no-bounce sports harness that redefines the game. Bounce? Not on our watch. We get it; traditional sports bras miss the mark. Wrax is the solution – a raw, blunt force that stops the bounce and lets you own your movement.
Comfort Meets Rebellion: Comfort shouldn't be negotiable. Wrax rebels against the norm, offering a wire-free design that adapts to your every curve. No more lifting, no more squeezing – just pure comfort that lets you conquer your workouts with a fearless spirit. A comfortable sports harness that actually keeps you from bouncing.
The Power of No Compromise: Traditional sports bras compromise; Wrax doesn't. No more embarrassment, no more self-consciousness. Wrax is your armor, your declaration that you won't settle for less. Move freely, confidently, and unapologetically.
Your Journey, Your Wrax:
Ever felt like your boobs were on display? Wrax ends the show. No more stares, no more judgments. This is about you, your journey, and your unfiltered strength. Wrax is your statement in the world of fearless fitness.
Handmade Quality, Raw Honesty: Crafted with care, Wrax is more than a garment; it's a handmade masterpiece designed for you. Raw, blunt, and honest – just like the support it provides. It's not about trends; it's about setting them.
Unleash the Power: Ready to own your movement? Wrax is here to unleash the revolution in activewear. Say goodbye to bounce, embrace the raw comfort, and make a statement. Shop now and discover what it means to truly own your power.
Adjustable. Adaptable. Unshakable.
Max isn’t just strong—she’s smart. Fully adjustable in three key places giving you control where it counts.
- Underband: Tighten or loosen to match your fit and support needs.
- Shoulder straps: Adjust each side individually for even lift and zero pressure points.
- Each breast: Customize the compression and containment for each side—because symmetry is a myth and your body deserves better.
No other support system lets you dial it in like this. It’s made to fit YOU.
Features
Features

Max Harness Size Guide

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.
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 How Other Women Feel
Read More"WRAX is the best! I’ve worn so many different sports bras over the years and nothing has ever come close to supporting me and holding me in place while I workout like WRAX did. For the first time in my life I was able to run without using my arms to hold my chest still. I was able to run easier, faster and longer. This product is incredible!!"
— Katie Rohlfing
"Love love love the control this has over the girls! Does a phenomenal job at hokding everything in place and you dont notice its on."
— Casey McClain
"My Wrax has become a game changer in my training for running and any big movement sports. I absolutely love mine. I wish I had one of these in my 20s, the ability to feel more confident in my workouts is worth more then I can say. I did need to learn how to adjust it differently for different types of training but once I figured that out, I can honestly say my confidence in training has more then doubled."
— Bethaney Bowman
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