Zulfio® Knee Booster

🔥 Revolutionary Knee Protection & Assistance!
Zulfio® Knee Booster uses carbon-steel rebound springs and breathable ergonomic design to reduce pressure, stabilize your knees, and restore your mobility naturally — no surgery or medication needed! 🙌

⚙️ FEATURES：

💪 Pressure Reduction & Protection
Distributes pressure evenly to reduce joint strain and protect your knees during daily movement or workouts. Perfect for long walks, workouts, or physical jobs.

🔄 Rebound Assistance Technology
Built-in carbon-steel rebound springs deliver powerful lift support, helping you bend and stretch with less effort and more strength.

🌬️ Breathable Comfort Mesh
Made with ABS breathable fabric, ensuring long-term wear stays dry, cool, and comfortable — no more sweaty knees!

🎯 Patella Stabilization
Precisely fits around the kneecap to prevent unwanted movement, enhancing balance and knee stability. Especially suitable for people with knee discomfort or recovery needs.

🦵 Ergonomic Dual-Strap Fit
Designed with adjustable double straps that secure firmly and won’t slip even during intense activity, giving consistent support and comfort.

📏 SPECIFICATION：

• Material: ABS breathable mesh + Carbon steel spring
• Spring Type: Thickened carbon-steel rebound spring ×3
• Design: Dual adjustable straps for firm fit
• Function: Pressure reduction, rebound assistance, knee stabilization
• Use Scenarios: Daily walking, hiking, climbing, running, sports, knee recovery
• Fit: Unisex, one-size adjustable