Brixpant Knee Sleeve | Instant Relief, All-Day Stability & Adjustable Support1
BLACK FRIDAY: The biggest sale of the year
Brixpant Knee Sleeve | Instant Relief, All-Day Stability & Adjustable Support1
Size Charts
Please note: Sizes are based on European sizing.
How to Choose Your Size:
Please note: Sizes are based on European sizing. If you are between the size ,We recommend choosing one size up for the best comfort and fit.
Don't worry, the technical elastic in our shorts is designed to stretch comfortably and securely to your body size!
A Quick Note on Our Sizing and Fit
We understand our listed waist measurements may look smaller than you expect. That's because we measure the elastic waistband at its smallest (un-stretched) point to give you the exact dimensions of the garment.
Almost sold out!
$79.98
$39.99
S (110-130lbs)
M (131-165lbs)
L (166-215lbs)
XL (216-285lbs)
2XL (286-330lbs)
3XL (331-370lbs)
4XL (371lbs+)
White
Black
Left
Right
OUR LOWEST PRICES OF THE YEAR
Limited stock. Grab yours before it’s gone.
45-Day Money Back Guarantee
Less than 1% of customers have used our Money Back Guarantee
Description
SIZING & FIT
- Fits true to size
- Model is 183 cm / 78 kg wearing size L
- Liner provides gentle compression, not too tight
- If between sizes → take the larger size
WASHING INSTRUCTIONS
- Machine wash cold
- Wash inside out
- Do not bleach
- Do not tumble dry
- Hang to dry
- Do not iron graphic/reflective parts
SHIPPING & RETURNS
Shipping
- Free worldwide shipping on all orders
- Processing time: 1–2 business days
- Delivery time: 3–10 business days depending on location
Returns
- 30-day money-back guarantee
- Easy exchanges for sizing issues
- Support team responds within 24h
WARRANTY
RUNNR Performance Guarantee
- 90-day durability warranty
- If stitching, zipper, or fabric fails, we replace it
- No questions asked
Inner Liner Phone Pocket
Zero-Chafe Inner Compression Liner
Quick-Dry Performance Fabric
Built-In Race Storage
Customers love our shorts!
Run Hands-Free, Without the Bounce
Your phone, gels, keys, and race-day essentials stay locked into the built-in storage system, so you can run without a separate belt or armband.
Use the front mesh storage belt for quick access, or the inner liner phone pocket when you want your phone locked flat against your leg.
No bouncing. No shifting. No extra gear.
Just smooth, distraction-free running from the first kilometre to the finish line.
No irritation, even on your longest runs
The inner liner is engineered to eliminate thigh chafing completely.
Soft, breathable, and stitched with smooth flatlock seams, it stays comfortable mile after mile, even in heat, humidity, or long-distance training.
QUICK-DRY FABRIC
Our lightweight polyamide–elastane fabric dries fast and breathes even in tropical climates.
Sweat doesn’t stick, soak, or weigh you down, every run feels smoother, cooler, and more effortless.
Hidden Back Zip Pocket And Built-In Belt
Everything you need. Nothing that slows you down.
Built for race day and long-distance training, the integrated storage belt keeps gels, keys, cards, and essentials close to your core for a stable, distraction-free run.
A hidden rear zip pocket adds secure storage for smaller valuables, keeping them locked in place from warm-up to finish line.
No bouncing belt. No bulky vest. No wasted movement.
Built to carry: gels, keys, cards, AirTag, small nutrition, and race-day essentials.
Why runners choose RUNNR over big brands
Most running brands design for elites, we design for real runners. Every feature in our shorts is built to solve everyday problems: bouncing phones, chafing, sweat buildup, heat, storage, and price. RUNNR focuses on practical performance, not hype.
Trusted by 12,000+ runners worldwide, built for performance, not hype.
Our gear is made to help you run further, stay comfortable longer, and perform better in real-world conditions. No luxury markups. No unnecessary features. Just products that actually solve the pain points runners struggle with every day.
You may also like
Save 45%
RUNNR 2-in-1 Running Shorts
$39.95
Save 50%
Built-In Bra Comfort Shaper Tank
$39.99
Real briefs. Real fly. Protection sewn in.
$0.00
Real briefs. Real fly. Protection sewn in.
$0.00
Shipping Protected
$5.00
Machine Wash Bag
$0.00
Save 48%
High-efficiency Painter Masking Tape Applicator
$32.99
Save 50%
Enchanted Evergreen Pine
$39.99
FAQ
Our customer support is available Monday to Friday: 8am-8:30pm. Average answer time: 24h
What makes RUNNR Activewear different?
Our gear is built for men who push limits, combining comfort, performance fabrics, and a clean design that keeps you moving.
How do I choose the right size?
Check our size guide on each product page. If you’re between sizes, we recommend going one size up for the best fit.
Where do you ship from and how long does it take?
We ship worldwide. Standard delivery times:
- US & EU: 7–12 business days
- Rest of world: 10–15 business days
Do you offer returns or exchanges?
Yes. If your item doesn’t fit or you’re not satisfied, you can return it within 30 days of delivery.
How do I track my order?
Once your order ships, you’ll get a tracking link by email so you can follow your package in real time.
Can I wash RUNNR Activewear in the machine?
Yes. Wash cold, hang dry. Avoid bleach and ironing to keep the fabrics performing longer.