10 Best Plantar Fascitis Night Splints 2025 in the United States

The United Ortho Plantar Fasciitis Adjustable Leg Support Brace offers a versatile and effective solution for those dealing with foot pain, specifically targeted at soreness relief and stretching. One of its notable strengths is the adjustable flexion straps that allow for a gentle stretch of the plantar fascia and Achilles tendon, which can significantly aid in pain relief. The ability to adjust the dorsi-flexion from 10 to 90 degrees provides customizable support, catering to individual needs for optimal comfort and effectiveness.

The brace is designed for usability on both the right and left foot, adding to its versatility. Comfort is a key focus with this product, evidenced by the cool foam liner and padded calf and ankle straps that help keep the foot cool and dry during wear. However, it is important to ensure the correct fit, as this large size specifically accommodates men's sizes 9.5-11.5 and women's sizes 10-12.5. Potential users should measure their foot to ensure proper fit and effectiveness.

Some users might find the bulkiness of the brace a bit cumbersome, especially during sleep. Additionally, while the adjustable straps offer a high degree of customization, they might require some initial adjustment to get just right. This product is best suited for individuals looking for a night splint that offers extensive adjustability and comfort features to manage plantar fasciitis or Achilles tendon pain.

The Vive Plantar Fasciitis Night Splint Plus offers solid support for those dealing with plantar fasciitis, Achilles tendonitis, or heel pain. It is a soft leg brace designed to keep your foot in a neutral position overnight, which helps reduce morning pain. One of its standout features is the removable foam stretch wedges, allowing you to adjust the stretch level for personalized comfort and relief. This flexibility makes it useful not just for plantar fasciitis but also for other foot and ankle injuries.

With three wide, adjustable straps, the splint fits securely and can be used on either foot, which adds to its convenience. The splint’s material is comfortable—its rigid shell is padded with breathable foam and covered in a soft lining that prevents irritation and blisters, and the lining is removable for easy washing. This focus on comfort makes wearing it throughout the night more manageable. The size offered (Large) fits a good range of adult feet (men's 8.5-11, women's 10-12), but if your foot is outside this range, you’ll need to look for a different size.

The splint is easy to put on and adjust, but its somewhat bulky design may take some getting used to when sleeping. It is a good choice for people seeking a customizable, comfortable night brace to address plantar fasciitis or related foot issues, though those needing a smaller or more lightweight option might want to explore alternatives.

The Aircast Dorsal Night Splint (DNS) is designed to help relieve pain caused by plantar fasciitis and Achilles tendonitis, making it a good option for adults seeking overnight support. Its dorsal splint type keeps the foot gently flexed, which can reduce morning pain. The adjustable 3-point system and flexible hinge allow for a snug, customized fit that slides on easily, similar to wearing a sock—this ease of use is a strong point for those who might struggle with more complex splints.

The thermoformed shell liner combined with an anatomically shaped forefoot pad offers good comfort by cradling the foot and ankle securely. The splint fits either foot, and the Small/Medium size accommodates a range of adults, but users with larger feet might need a different size. While the materials seem durable and comfortable, the splint weighs a bit under 0.4 kilograms, which might feel somewhat bulky to light sleepers.

Some reviewers note that it may take a few nights to get used to wearing it. The Aircast DNS balances effective support and comfort with easy adjustability, making it suitable for anyone needing nighttime relief from plantar fasciitis or tendonitis, provided the size fits well and the user is okay with a moderate level of bulk.