The Mor-Loc Cervical Collar is designed to give support to the neck area for indivisuals who have a neck injury. Models 40-115, 41-115, 40-210 and 40-220 are made of contoured, medium density foam and are covered twice with bleach stockinette. An economy version, models 40-515, 41-515, 41-210, 41-215, 41-220, 41-225, is available, which is covered with only one bleach stockinette. Extra cover is provided with each of the previously mentioned collars. A Tapered End Collar, models 40-148, 41-148, and 42-148 are double covered with bleached stockinette and the ends are tapered for a more comfortable fit. These models have a hook and loop closure. The Universal Straight Collar, model 40-147, uses unbleached stockinette, as a hook and loop closure and is not contoured. The Universal Contoured Collar, models 40-149, 41-149, 42-149 and 43-149, has a neck contour and hook and loop closure with a loop that is extra long for better fit. The Adjustable plastic Cervical Collar, models 40-314 and 40-318, offers stabilization and is automatically adjusted using hinge and bias slot arrangement. It comes with hook and loop closure and is available with or without a chin rest. OPTIONS: Collar covers and extension tabs are available. DIMENSIONS: A large variety of widths and lengths is available.