What Is 3D Zone-Targeted Compression?
Zone 1: Upper Support
Support at your thigh muscles with steady pressure that helps take pressure off the knee joint below. This helps with stairs and getting up out of a chair.
Zone 2: Core Compression
The compression here is specifically concentrated at the joint, and that's what pushes more blood into those small vessels around your knee, so the tissue trying to heal finally gets the oxygen and nutrients it needs, and the waste and fluid that's been building up from the swelling can actually start clearing out.
Zone 3: Lower Stabilization
Consistent pressure at your calf that keeps tired, achy muscles supported after a long day on your feet, so there's less strain carried all the way down to the knee by the time evening comes.
Arthritis Flare-Ups
Whether it's arthritis, an old injury, or years of wear and tear, this is built around what your knee is actually dealing with, not a generic one-size-fits-all approach.
Why Your Knee Needs 3D Zone-Targeted Compression
Experience the perfect blend of comfort and support with our innovative bamboo compression technology designed to enhance your daily wellness.
Your Knee's Natural Recovery
Most things you've tried give you temporary relief, masking the pain for a while instead of dealing with what's actually causing it. This works with your body's natural recovery system, the actual root cause.
More Oxygen & Nutrients For Your Knee
Concentrated pressure right at the joint pushes blood into the small vessels around it, right where the tissue is trying to heal.
Built For Your Knees
Designed specifically for the stiffness, swelling, and discomfort that come with osteoarthritis and chronic knee pain not a generic sleeve made for anyone.
Made For All-Day Comfort
Soft, flexible material designed to form to your knee without sliding down, so you can wear it through a full day without thinking about it.
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Frequently Asked Questions
Everything you need to know about our products and shipping.
What are your shipping and return policies?
All orders are processed and shipped within 24 hours (Monday-Friday). You'll receive a tracking number via email as soon as your order ships.
Free standard shipping on all orders over $50.
Delivery Times:
- 🇺🇸 United States: 4-7 business days
- 🇦🇺 Australia & New Zealand: 7-13 business days
- 🇪🇺 Europe: 8-15 business days
Delivery times are estimates and may vary during peak seasons.
We back ReFlow with a 4-week money-back guarantee. Not satisfied? Return your order within 4 weeks for a full refund, no questions asked, no restocking fees, full refund to your original payment method.
How to return: Email us at info@ascendmaison.com, we'll send you a return label, ship it back, and receive your refund within 5-7 business days.
All Ascend products are also covered by a 180-Day Warranty. If your sleeve has a manufacturing defect, we'll replace it free of charge.
Who is ReFlow for?
ReFlow is designed for people dealing with knee osteoarthritis, chronic knee pain, bone-on-bone joints, stiffness, swelling, and general wear and tear, including those managing conditions like type 2 diabetes alongside their knee pain. Results vary by person, but it's built specifically around the circulation challenges that make knee pain harder to manage for this group.
How long until I notice a difference?
Everyone's different. Some people notice something within the first couple of weeks, others take a bit longer. Give it a fair trial, most people find 4 weeks is enough time to know if it's working for them.
How many should I order?
Many customers order the Pair so they always have one ready to wear while the other is being washed, plus it comes with free shipping and a free eBook.
Can I wear it comfortably under my clothes?
Yes. ReFlow is made from a soft, flexible knit that's gentle against the skin and low-profile enough to wear under pants, leggings, or looser clothing without being noticeable. If it's not the right fit for you, our 4-week guarantee has you covered.
How do I choose the right size, and will it slide down during the day?
Measure around the center of your knee with your leg slightly bent, then check the size chart on this page to find your fit. Getting the size right matters, because that's also what keeps it from sliding, along with the anti-slip grip built into the fabric that holds it exactly in place through stairs, standing, and everyday movement. If you're between sizes, we recommend sizing up, and our 4-week guarantee means you can always exchange it if it's not quite right.
How does ReFlow work?
ReFlow uses 3D zone-targeted compression, concentrated exactly at the joint to support blood circulation, instead of spreading pressure evenly across your whole leg like most sleeves do. That means less swelling, less stiffness, and less of that stabbing, grinding pain, giving your knee what it's actually been missing.