Place of Origin: China Brand Name: OEM Model Number: N109 Instrument classification: Class I Warranty: NONE After-sale Service: Online technical support Product name: Cervical Neck Brace Color: Blue and Yellow Size: S/M/L Service: OEM ODM Logo: Customized Logo Accept Packing: 1 pc/bag/box Material: plastic , foam , leather , hook and loop Function: neck shoulder pain relief , neck support ,stiff neck Feature: Breathable , adjustable , Comfortable , easy to use