The OTC 2428 elbow night splint support is designed for those suffering from cubital tunnel syndrome, a condition very similar to carpal tunnel syndrome except that it originates from near the elbow, rather than the wrist. The purpose of this night splint is to keep the elbow comfortably fixed in a straight position (extended) while sleeping and prevent any involuntary, painful movement. It is made from a lightweight, breathable fabric that is well padded. It features a lightweight rigid metal splint that can be easily removed from its pocket for washing. Dual fastening straps provide for a comfortable custom fit. Indications Listed Below • Prevents painful movements during sleep • Gently immobilizes the elbow • Comfortable padding over bony prominence of elbow joint • Non-abrasive fastening • Easy to put on, easy to remove