It is 2-pieces neck collar and body orthosis. The inside is covered with a sponge terry fabric and the outer surface is made of polyethylene material and is supported with aluminum. It fixes the chest area and restricts the extension, flexion, lateral flexion and rotation movements of the neck. Indications Cervical spine trauma Vertebral fractures Cervical arthrotis Post-operative rehabilitation Degenerative joint diseases SIZE NECK CIRCUMFERENCE(CM) S 33-37 M 38-42 L 42-46 Declaration of Conformity CE