For sporty and active kids, a neoprene sleeve with open patella is ideal, like the example here from Mengrui. This special knee sleeve helps to keep your knee safe and strong as you run around and have fun.
Let’s start with why you would want an open patella neoprene knee brace. Your knees might hurt or feel sore sometimes when you play sports and run around. That’s where the knee sleeve comes in. It supports your knee, so the knee remains stable and healthy.

The Mengrui knee sleeve has a neat open patella design. That means there’s a little hole in the front of the knee sleeve that allows air to flow. This helps keep your reactive knee cool and comfy during play. No more sweaty knees!

If you have arthritis or have previously injured a knee, the Mengrui knee sleeve can help provide relief from any pain or discomfort. The stretchy, flexible neoprene material makes it easy to pull on and off whenever needed. It is super easy and convenient to use.

Whether you’re playing soccer, doing cartwheels, or just hanging out with friends, the Mengrui knee sleeve is a solid choice. It will be worn during sports practices, yoga sessions, workout sessions, and most likely during other activities too. It’s like a tiny superhero for your knee!
With 500+ units of professional equipment and a daily warehouse output exceeding 30,000 pieces, we maintain efficient large‑scale production and timely shipment to meet demanding delivery schedules for customers worldwide.
Founded in 2014, we bring over a decade of focused expertise in developing and producing high‑quality sports braces and medical support equipment, backed by a strong R&D foundation and professional in‑house manufacturing capabilities.
Our products are trusted and exported across Europe, the Americas, Africa, and Southeast Asia. Supported by a dedicated 100+ person team, we prioritize customer satisfaction, adapt to market needs, and build lasting win‑win partnerships through reliable service and consistent quality.
As an OEM partner for leading international orthopedic brands, we offer complete one‑stop services—from technical consulting, design, and sampling to manufacturing, quality inspection, and shipping—all while ensuring compliance with CE, FDA, and other global standards.