Decreases range of motion supporting neck. Contoured serpentine design for patient comfort allows the chin to rest on the collar. Includes 6" extension. 1/Bx 10/Cs      #081015130-Child 3"   #081137967-Junior 3.5"  #081015148-Small 4"   #081015155-Medium 4.5"  #081015163-Large 4.5" Contains Latex UNSPSC#42241803