Effective: Treats plantar fasciitis, Achilles tendonitis, foot drop, and heel pain, helping users sleep more comfortably and reduce commonly associated morning pain Fits right and left feet Adjustable: Boot-style splint with adjustable, bilateral dorsiflexion straps and optional toe wedge to allow custom levels of stretch to accommodate needs and preferences Soft and cool terry liner and pads, on calf and ankle straps, create additional comfort Protective: Holds foot in the dorsiflexion position, meaning the fascia is stretched out to help it from tensing up while you sleep Hand washable Small fits those who wear men’s shoes, size 6 or smaller, or women’s shoes, size 7 or smaller. .