Helps correct foot alignment during sleep. Provides gentle, consistent stretch. Comfortable and easy to adjust./Description: The Tynor PF Night Splint Derotation D-41 (Large) is designed to gently correct the alignment of your foot while you sleep, relieving morning foot discomfort. Its ergonomic design ensures a consistent stretch, helping manage plantar fasciitis and Achilles tendon issues. Made from soft and breathable materials, it offers comfort throughout the night without overheating. Easily adjustable straps allow personalized fitting and optimal support. Lightweight construction ensures comfort and ease of movement in bed. Suitable for regular nightly use, promoting gradual improvement. Ideal for adults needing reliable foot alignment correction./How to Use: Wear the splint overnight during sleep. Place your foot comfortably inside, ensuring the heel sits firmly at the back. Secure straps to achieve desired tension without discomfort. Adjust nightly as necessary./Active Ingredient: Please Note that product description, color, ingredients, package and other information maybe different from the original pack kindly check the product for more accurate details.