10 Best Plantar Fasciitis Night Splints 2026 in the United States

The Vive Plantar Fasciitis Night Splint is designed as a soft leg brace that holds the foot in a neutral position overnight to relieve pain from plantar fasciitis, Achilles tendonitis, and related conditions. Its key strength lies in the removable foam stretch wedges, allowing you to customize the stretch and comfort level based on your pain relief needs. The splint is adjustable with three wide straps, making it easy to secure and suitable for both feet and a range of adult sizes (men’s 8.5-11, women’s 10-12). The materials used include a rigid yet padded shell lined with a soft, breathable fabric that reduces skin irritation and can be removed for washing, increasing comfort during extended wear.

It also offers versatility, as it can be used as a walking boot for various lower leg injuries, which adds value beyond just night-time use. However, its large size range means it might not fit smaller or larger feet well, and as a soft splint, it may offer less immobilization compared to rigid options, which some users might require for severe cases. This splint effectively balances comfort, adjustable support, and breathability, making it a practical choice for those seeking nighttime plantar fasciitis relief with added flexibility.

The United Ortho Plantar Fasciitis Adjustable Leg Support Brace is designed to provide relief from soreness and foot pain associated with plantar fasciitis. One of its standout features is the adjustability, allowing users to adjust the dorsi-flexion from 10-90 degrees for a tailored stretch, which can be very beneficial in relieving pain. The flexion straps help gently stretch the plantar fascia and Achilles tendon, promoting healing and reducing discomfort over time.

The splint includes a cool foam liner and padded calf and ankle straps, which add comfort and help keep the foot cool and dry during use. This makes it a good option for those who need to wear it for extended periods, like overnight. However, the fit might be limited as it only comes in one size option for large feet, fitting men's sizes 9.5-11.5 and women's sizes 10-12.5. It's critical to measure your foot to ensure it fits properly.

Another potential drawback is the bulkiness of the product, with dimensions of 15.5 x 11.5 x 5 inches, which might make it cumbersome for some users. The splint itself weighs 1.05 pounds, which is fairly lightweight but could still feel heavy for some. While it is designed to be easy to use, adjusting the straps to find the perfect fit might require some initial trial and error. The breathable material is a plus for comfort, but some users may find it less breathable than expected. If you have plantar fasciitis and fall within the size range, this splint could be a valuable tool for pain relief, though its size and weight might be considerations for some users.

The United Ortho USA12033 night splint is designed to help relieve foot pain caused by plantar fasciitis by gently stretching the plantar fascia and Achilles tendon. One of its standout features is the adjustable flexion strap, which allows you to set the stretch angle anywhere between 10 and 90 degrees. This flexibility helps users find the most comfortable and effective position for pain relief. The splint includes a cool foam liner and padded straps around the calf and ankle, which add comfort and help keep your leg cool and dry overnight.

Size-wise, the small option fits up to men's size 7 and women's size 7.5, so it's important to measure your foot carefully to ensure a good fit. The design fits either the right or left foot, adding some convenience. In terms of ease of use, the adjustable straps make it straightforward to put on and customize, although some users might find the overall fit a bit snug if they have larger feet or calves.

Breathability is decent thanks to the foam padding, but since it’s meant to be worn overnight, some might find it a bit warm. This splint is a reliable choice for those looking for adjustable support and comfort in a smaller size range, especially if you want to be able to customize the stretch level for better soreness relief.