When it comes to knee support, protection, and stabilization, two popular types of knee braces often come to mind: neoprene braces and knitted braces. Often as we age, individuals have to battle the likes of degeneration which can affect knees because of the force they have to endure in a daily life. Both knitted and neoprene braces have their advantages and disadvantages, and the choice between the two depends on individual needs and preferences. This blog will explore the benefits and drawbacks of each type to help you decide which is better for your specific situation.

Neoprene Braces
Material and Design
Neoprene braces are made from synthetic rubber, which gives them a high level of flexibility and durability. Neoprene is known for its insulating properties, which help to retain heat around the knee joint. This can be particularly beneficial for those recovering from an injury or suffering from conditions like arthritis, as the warmth can aid in pain relief and improve circulation.
Advantages
1. Heat Retention: The primary advantage of neoprene braces is their ability to retain heat. This can help soothe aching joints and muscles, making it an excellent choice for those dealing with chronic pain or recovering from an ACL injury.
2. Compression and Support: Neoprene braces offer excellent compression, which helps to reduce swelling and inflammation. The snug fit also provides ample support to the knee joint, making it a popular choice for athletes requiring a reliable knee stabilizer.
3. Durability: Neoprene is a highly durable material that can withstand regular wear and tear, making it a long-lasting option for knee protection.
Disadvantages
1. Breathability: One of the main downsides of neoprene braces is their lack of breathability. The material can trap sweat and moisture, leading to discomfort and potential skin irritation during prolonged use. They exhibit extremely high thermal insulation resulting in the knee being relatively wet, clammy and uncomfortable to the wearer.1
2. Bulkiness: Neoprene braces tend to be bulkier compared to knitted braces. This can be a disadvantage for those looking for a more discreet knee support option.
3. Odor: Due to the material’s tendency to trap sweat, neoprene braces can develop an unpleasant odor over time if not properly cleaned.

Knitted Braces
Material and Design
Knitted braces are typically made from a combination of breathable, elastic fabrics such as nylon, spandex, and cotton. The knitting process creates a flexible, lightweight, and breathable support structure that conforms to the shape of the knee.
Advantages
1. Breathability: The primary benefit of knitted braces is their breathability. The porous nature of the material allows for better air circulation, keeping the skin dry and comfortable even during extended wear. It does not trap heat the way neoprene braces do allow for more comfort.
2. Comfort and Flexibility: Knitted braces are generally more comfortable and less bulky than neoprene braces. They offer a snug fit without restricting movement, making them ideal for everyday use and low-impact activities.
3. Moisture-Wicking: Many knitted braces are designed with moisture-wicking properties, helping to keep sweat away from the skin and reduce the risk of irritation and odor. It was shown that the knitted braces showed much superior wicking properties than all other materials tested.1

Disadvantages
1. Less Heat Retention: Knitted braces do not retain heat as effectively as neoprene braces, which can be a drawback for those looking for additional warmth and pain relief.
2. Less Compression: While knitted braces do provide some level of compression, they may not offer the same degree of support and stability as neoprene braces, particularly for more severe injuries or conditions like ACL tears.
3. Durability: The lighter, more flexible materials used in knitted braces may not be as durable as neoprene, potentially leading to quicker wear and tear with frequent use.
Choosing the Right Knee Brace
When deciding between a neoprene brace and a knitted brace, consider the following factors:
1. Type of Injury or Condition: For acute injuries or conditions requiring significant compression and support, such as an ACL injury, a neoprene brace might be the better choice. For less severe conditions or chronic issues where comfort and breathability are more important, a knitted brace could be more suitable.
2. Activity Level: Athletes and those engaging in high-impact activities may benefit from the robust support provided by neoprene braces. Conversely, individuals looking for everyday knee support might prefer the lightweight and breathable nature of knitted braces.
3. Comfort and Fit: Comfort is crucial for long-term use. Consider trying both types of braces to see which one feels better and provides the level of support you need without causing discomfort.
4. Durability and Maintenance: Neoprene braces may require more frequent cleaning to prevent odor, whereas knitted braces, with their moisture-wicking properties, may be easier to maintain. However, keep in mind that knitted braces may need to be replaced more often due to wear and tear.

Therefore, both neoprene and knitted knee braces have their unique advantages and disadvantages. The best knee brace for you will depend on your specific needs, activity level, and personal preferences. By considering the factors outlined above, you can make an informed decision to ensure optimal knee support, protection, and stabilization.
ABOUT THE AUTHOR
EVAN JEFFRIES is a physical therapist with a Doctorate in Physical Therapy (DPT) from the University of St. Augustine for Health Sciences. He is also the owner of Evolving Motion Physical Therapy and has vast knowledge of the musculoskeletal system and has treated many orthopedic conditions by bringing a proactive approach to healthcare and lifestyle. Recently he has also been active on social media as an injury analyst mainly in related to injuries NBA players have sustained. Evan can be followed on his social media accounts.