Stainless steel lockable neck collar  
 
 Item Description

Stand up straight and listen you will in this stainless steel high neck posture lockable collar

Twisted ropes to style , front block panel with lock

Not much movement in this one!

Material - stainless Steel

Female：Collar  circumference is: 44cm( about 17.32inch)

Male: Collar  circumference is: 48cm(about 18.89inch)