10 Best Night Splints 2026 in the United States

The Vive Plantar Fasciitis Night Splint is designed to alleviate foot pain and inflammation, supporting a neutral foot position. It’s particularly beneficial for those suffering from plantar fasciitis, Achilles tendonitis, and heel spurs. The splint features removable foam stretch wedges, allowing users to customize the stretch for optimal pain relief. This adds to its adjustability, making it a versatile choice for various foot conditions and injuries.

The splint can be worn on either foot and is secured with three wide adjustable straps, fitting both men and women within a certain size range (Men’s: 8.5-11, Women’s: 10-12). However, larger or smaller sizes may not be accommodated, which could be a limitation for some users. Made from breathable foam with an ultra-soft, padded lining, the splint offers comfort and prevents skin irritation, blisters, and abrasions. The padding can be removed for washing, which is a plus for ease of maintenance.

While the material and breathability are commendable, the rigidity of the shell might feel uncomfortable to some users initially. Ease of use is enhanced as it can be worn with socks and also functions as a walking boot for certain injuries. The 60-day unconditional guarantee provided by Vive offers peace of mind. However, the relatively bulky design might make it less convenient for some users to sleep with. It’s a solid option for adults looking for a comprehensive solution to manage foot pain while sleeping, though the initial comfort level and size limitations are worth considering.

The Vive Plantar Fasciitis Night Splint is designed as a soft boot that supports your foot in a neutral, stretched position overnight to reduce pain from plantar fasciitis, Achilles tendonitis, and related conditions. It stands out with its removable foam stretch wedges, allowing you to adjust the level of stretch for personalized comfort and relief. The splint is sized medium, fitting men's shoe sizes 5.5-8 and women's 7-9.5, which covers many users but may not fit those outside this range.

It’s secured with three wide hook-and-loop straps that offer good adjustability and make it easy to put on or take off. The material is primarily nylon with a rigid yet padded shell lined with breathable, soft foam that helps prevent irritation or blisters during extended wear. This lining is removable for washing, which is a nice touch for hygiene and comfort. The versatile design allows use on either foot, and the splint is lightweight and non-slip, making it comfortable enough to wear overnight.

Some users might find the sizing a bit limiting if their feet fall outside the medium range, and while the padding is soft, the boot’s rigidity may take some getting used to initially. The Vive splint provides a good balance of support, comfort, and customizability, making it a solid option for people needing nighttime relief from foot pain due to plantar fasciitis and related conditions.

The Achilles Tendon Rupture Night Splint by Thetis Medical is specifically designed for people recovering from a complete Achilles tendon tear, a condition requiring the foot to be held in a plantarflexed (toes down) position to promote healing. Unlike splints for milder issues like tendinitis or plantar fasciitis, this splint is intended only for post-rupture care. It holds the foot firmly at about 155 degrees, which is an optimal angle recommended by medical professionals. The splint is lightweight (only 100 grams) and made from plastic, making it easy to wear overnight without the bulk or discomfort of an orthopaedic boot. It uses non-slip elastic straps with silicone grips and a strong booster strap to keep the foot securely in position, while avoiding pressure directly on the injured tendon—this thoughtful design improves comfort and stability.

The splint is adjustable to some extent, but you must carefully select the correct size and side (left or right) before buying, and it’s crucial to use it under medical supervision. Since it is not meant for walking or standing, it serves as a rest-time device to replace the boot during sleep or sitting, offering breathability and ease of use compared to heavier alternatives. However, the splint’s plastic material may not be as breathable as fabric options, and hand washing is required to maintain it. It is only available in specific sizes, so fit is key, and it cannot be used for other foot problems.

This splint is suited for adults recovering from Achilles rupture who need a lightweight, clinician-approved support to aid healing during rest periods.