79-83157 > Cervical Collar PROCARE® Tracheostomy Philadelphia Pre-Formed Foam Large Philadelphia 5-1/4 Inch Height 16 to 19 Inch Neck Circumference, 1/EA
146-RTLPC23289 > Cervical Collar McKesson Soft Density Adult Large One Piece 3-3/4 Inch Height 22 Inch Length 19 to 22 Inch Neck Circumference, 1/EA
146-RTLPC23289 > Cervical Collar McKesson Soft Density Adult Large One Piece 3-3/4 Inch Height 22 Inch Length 19 to 22 Inch Neck Circumference, 6/CS