10 Best Insoles For Knee Arthritis 2025 in the United States

The PowerStep Pinnacle Maxx Orthotic Insoles are designed with strong arch support and a firm yet flexible structure, making them a good choice for people dealing with knee arthritis, especially those with flat feet or overpronation. They feature a 2° angled heel post and a deep heel cup that offer excellent stability and motion control, which can help reduce knee and ankle pain by correcting foot positioning. The dual-layer cushioning provides thick, comfortable padding from heel to toe, though these insoles are bulkier and require shoes where the factory insole can be removed for the best fit.

Made from durable polyester and ethylene vinyl acetate, they balance comfort and support well, although their firmness may take some getting used to if you prefer softer insoles. They fit medium to large shoe sizes for both men and women, but sizing options are somewhat limited. Additionally, the odor control top fabric helps keep feet dry and fresh, which is a nice bonus.

The insoles come with a 60-day satisfaction guarantee and a lifetime warranty on the arch support, giving extra confidence in their durability. These insoles suit those needing strong arch support and stability to manage knee arthritis symptoms, but if you want a softer, more cushioned feel or a wider size range, you might want to explore other options.

The Superfeet All-Purpose Support High Arch Insoles are designed to offer strong arch support and cushioning, which can be beneficial for people dealing with knee arthritis. Their deep heel cup helps stabilize and cradle your heel, improving shock absorption and potentially reducing knee strain. Made from durable polyester with a moisture-wicking top layer, these insoles also help keep your feet dry and reduce odor. One of their practical features is the trim-to-fit design, allowing you to customize the size for your shoes, which makes them versatile for different footwear types.

They are best suited for those who have high arches and wear roomier shoes, as the insoles are somewhat thick and may not fit well in very tight shoes. While they provide solid support and comfort, they might feel a bit firm initially for users who prefer softer cushioning. These insoles offer professional-grade orthotic design that supports foot alignment, which can indirectly ease knee pain, making them a good option for people with knee arthritis seeking extra arch support and heel stability.

The PowerStep Pulse Maxx Running Insoles are designed to offer robust support and comfort, specifically for those dealing with overpronation and related foot pain issues. One of the major strengths of these insoles is their full-length, total contact foot support with a 2° posted heel, which is particularly beneficial for controlling motion and correcting overpronation. This feature can be crucial for individuals with knee arthritis as it helps stabilize the foot and reduce undue stress on the knees and other joints.

The firm yet flexible design, enhanced by added padding, can provide immediate relief from heel pain, making each step more comfortable by absorbing shock and reducing stress on the feet, ankles, and tendons. This is particularly useful for runners or those who spend a lot of time on their feet. The insoles are made from premium shock-absorbing foam, offering a balance between comfort and support which can be beneficial for those with moderate to severe pronation issues.

However, while the insoles offer a lot of cushioning and support, the material may contribute to a slight increase in shoe weight, which could be a downside for some users. Additionally, the insoles are only available in specific sizes, so ensuring a proper fit might require careful selection. They come with a 60-day guarantee and a lifetime warranty on the plastic arch support against breakage, providing users with some peace of mind. These insoles are best suited for those who need significant arch support and motion control, such as runners or individuals with overpronation and foot pain, and who require durable, shock-absorbing materials for daily wear.