Instructions :

Product Name:medical Comfortable Foam Cervical Collar(Adults) 

Model: TRB-408

Matreilal: Foam+Fabric

Size:S/L

Feature :

1.Medium-firm density Breathable

2.Deeply anatomically contoured

3.Easy Wash

4.Provides limited cervical motion control

5.Convenient for wear while sleeping

Application

1.Cervical hernia

2.Muscle to be strained

3.Muscle Spasms