Purpose Built for CrossFit€64
Annie Tights
Maximum compression with a secure locked-in feeling.
High WaistMaximum CompressionSquat ProofCrossFitRunning
Shop Annie
RX Performance / Buying Guide
Find Your Perfect Tights
Compare every RX Performance tights and discover which model fits your training style.
Trusted by 50,000+ athletes
4.8 average rating
Designed for CrossFit, Hyrox & Gym
The lineup
Three tights. Zero compromise.
Each pair is engineered for a different kind of training. Pick the one that matches how you move.
Everyday Ready€55
Isabel Tights
Ultra-soft premium material with fantastic stretch for training and everyday wear.
Soft FabricHigh WaistEveryday TrainingStretchGym
Shop Isabel
High Support€64
Kelly Tights
Stable compression waistband with a sculpting fit for strength training and functional training.
Compression WaistbandHigh WaistGymFunctional FitnessSquat Proof
Shop Kelly
Compare
Side by side.
Every feature that matters — tuned to what each pair is built for. Tap a card to highlight a model.
Annie Tights
Maximum compression
The locked-in pair. Built for CrossFit, Hyrox and running.
Isabel Tights
Softest premium feel
Buttery, ultra-stretch fabric. The everyday favorite.
Kelly Tights
Sculpting support
Wide compression waistband. Extra hold for lifting.
| Feature | Annie Tights | Isabel Tights | Kelly Tights |
|---|---|---|---|
| Compression | Maximum | Ultra Soft | Sculpting |
| Feel | Locked In | Buttery Smooth | Supportive |
| Best For | Competition Ready | Everyday Ready | Purpose Built |
| Waistband | High Support | High Waist | High Support |
| Stretch | Dynamic | Maximum | Dynamic |
| Running | Best Choice | Great Choice | Best Choice |
| CrossFit | Best Choice | Great Choice | Best Choice |
| Gym & Lifting | Great Choice | Best Choice | Best Choice |
| Hyrox | Best Choice | Great Choice | Best Choice |
| Squat Proof | Maximum | High | Maximum |
| Fabric Weight | Medium | Light | Medium |
Fit finder
Answer a few questions. Get your pair.
Tell us how you train and we'll match you to the perfect tights in under thirty seconds.
Question 1 of 4
What type of training do you mostly do?
Question 2 of 4
How do you like your tights to feel?
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What matters more to you?
Question 4 of 4
Pick the pair you'd wear every day.
Performance
Built for how you train.
Find the model that is designed specifically for your type of training.
CrossFit
Annie is built for high-intensity training, but Isabel and Kelly perform just as well with different strengths. Annie delivers maximum compression, Isabel offers unmatched flexibility, and Kelly provides extra waist support when the intensity goes up.
Recommended · Annie / ISABEL / KELLYHyrox
From sled pushes to running intervals, Annie and Kelly are built to perform. Annie delivers maximum compression and a locked-in feel, while Kelly provides extra waist support with a sculpting fit that stays secure through every station.
Recommended · Annie / kellyGym
Whether you're lifting heavy or training every day, each model has its own advantage. Annie focuses on performance, Isabel on comfort and freedom of movement, and Kelly on support and a sculpted fit.
Recommended · Annie / ISABEL / KELLYTechnology
Six features. Zero compromise.
Every pair is engineered in-house from performance textiles trusted by elite athletes.
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01
Squat Proof
Precision-knit density in high-stress zones keeps every squat, hinge and split fully opaque.
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02
High Waist
A sculpted high-rise waistband stays put through inversions, sprints and heavy lifts.
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03
Sweat Wicking
Moisture is pulled from your skin and dispersed across the fabric so you stay dry longer.
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04
Four Way Stretch
Full range of motion in every direction — for handstands, deep squats and everything in between.
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05
Premium Fabric
A soft, buttery hand-feel that holds shape wear after wear, wash after wash.
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06
Compression
Graduated compression supports muscles, improves circulation and helps you recover faster.
Reviews
Loved by athletes.
Over 12,000 five-star reviews from lifters, runners and Hyrox athletes worldwide.
0
Average rating
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Athletes served
0
Would recommend
ANNIE TIGHTS ★★★★★
"The Best Tights Ever There’s nothing that beats the Annie Tights. They fit like a glove and look absolutely amazing!"
KELLY TIGHTS ★★★★★
"Incredibly Comfortable Tights The most comfortable tights I've ever owned. The fabric feels more substantial while still being breathable, incredibly soft, and comfortable. They stay perfectly in place throughout my workouts! I sized down compared to my usual size, and the fit is perfect."
ISABEL TIGHTS ★★★★★
"Fits perfectly Isabel tights fit perfectly and have a very thin and soft material. High waist but not up to the armpit as I feel many other tights are. They are easy to put on and take off, which is not always easy after an extremely sweaty crossfit session ;-) In terms of size, a small fits me perfectly, who is 174cm tall and weighs about 60kg. I am very happy with these tights"
FAQ
Everything you need to know.
Which tights are best for CrossFit?
All three models are great for CrossFit, but they offer different benefits. Annie is ideal if you want maximum compression and a locked-in feel. Isabel is perfect if you prefer an ultra-soft, flexible fabric, while Kelly offers extra waist support with a sculpting fit.
Are RX Performance tights squat proof?
Yes — every pair is engineered with a high-density knit in stress zones to stay fully opaque, even in deep squats and split positions.
Which tights have the highest waist?
Annie and Kelly share the highest rise. Kelly adds an extra-supportive sculpting waistband.
Should I size down in Isabel?
Isabel runs true to size with an ultra-soft, stretchy fabric. If you're between sizes and love a more compressive feel, size down.
Which tights have the most compression?
Annie delivers our highest level of graduated compression — built for CrossFit, running and Hyrox.
Which tights are best for Hyrox?
All three tights are excellent for Hyrox. Annie delivers maximum compression and stability, Kelly provides extra waist support with a sculpting fit, while Isabel offers an ultra-soft feel with maximum freedom of movement.
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Three models – designed for different training styles. Choose the one that suits you best.
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