Flexvibe Knee Sleeve Women – Thin Breathable, Open Patella, Meniscus Support for Running & Walking
Lightweight support gear made for a more secure feel during workouts, recovery days, and daily movement.
Buy 2 get 10% off - code FV10
Description
The Flexvibe Knee Sleeve Women is a thin, breathable open-patella knee sleeve designed for women who run, walk, or deal with everyday knee discomfort. The open-patella design provides targeted kneecap support while maintaining full range of motion, and the anti-slip construction keeps the sleeve in place through miles of movement. Lightweight enough to forget you’re wearing it.
Quick Fit Snapshot
- Best for running, walking, and everyday knee support for women
- Design open patella — targeted kneecap support without restriction
- Fabric thin breathable — lightweight, low-profile under leggings
- Anti-slip stays in place through running and walking
- Support meniscus protection + patella stabilization
Product Features
Open-Patella Breathable Design
- Open-patella cutout — guides and stabilizes the kneecap during running and walking without restricting movement
- Thin breathable fabric — lightweight and low-profile under leggings, tights, and gym wear
- Anti-slip silicone strips — keeps the sleeve in place through extended activity
- Meniscus support — compression reduces swelling and supports the joint during and after activity
Designed for Women’s Active Wear
- Slim profile — invisible under leggings and running tights
- Suitable for running, walking, hiking, and everyday knee discomfort
- Left and right compatible

Size Guide
Measure your knee circumference to select the correct size. Refer to the size chart for exact measurements. View Full Size Guide →
Care Instructions
- Hand wash cold with mild detergent
- Do not bleach or machine wash
- Air dry away from direct sunlight
- Do not iron or tumble dry
FAQ
Can I wear this knee sleeve under leggings?
Yes. The thin, low-profile design is specifically built to sit flat under leggings and running tights without creating visible bulk or discomfort. The anti-slip strips keep it in place even under compression fabric.
What is the difference between an open-patella and closed-patella knee sleeve?
An open-patella sleeve has a cutout over the kneecap that guides and stabilizes the patella during movement, reducing friction and pressure on the kneecap. A closed-patella sleeve provides uniform compression across the entire knee. Open-patella is generally preferred for runner’s knee, patella tracking issues, and activities with repetitive knee flexion like running and walking.
Shipping & Returns
Shipping
Free standard shipping on orders over $30. Most orders process in 1-2 business days and arrive in 7-10 business days.
Returns
Return unworn, unwashed items with tags and original packaging within 30 days.
Fit Snapshot
Support feel & placement
Support gear fit notes for placement, secure feel, sizing, and non-medical workout support.Fit & size
Use the Size Guide and product photos to check fit, coverage, stretch, and where the style sits on the body.
Fabric & coverage
Review the product description and photos for fabric composition, stretch, lining, padding, pockets, opacity, and care. For lighter colors, check photo coverage before choosing underwear color.
Before checkout
Confirm the Size Guide, shipping timing, and return policy. Flexvibe describes fit, support, and visual smoothing only; we do not promise weight loss, body changes, or medical results.