The Neck Hump Corrector Is Designed To Improve Your Posture By Gently Correcting Forward Neck Posture, While Also Strengthening The Neck Muscles. The Portable Neck Brace Is A Good Helper For You To Relieve Cervical Pain And Avoid Cervical Deformation. Specification: Product Name: Folding Neck Corrector Product Material: Pc,Tpu Adjustment Angle: 360 Applicable People: Adults, Middle School Students Product Size: 20.2 14 5.2cm 8 5.5 2.1in Product Weight: 0.2kg List: 1 Neck Brace 1 Product Manual Hint: 1. Please Be Careful When Adjusting The Size, Don'T Damage The Neck Brace By Twisting In The Wrong Direction. 2. Due To Various Factors Such As Monitor Brightness And Light Brightness, The Real Color Of The Item May Be Slightly Different From The Pictures Shown On The Website.?Give The Cervical Spine A Vacation?Do You Computer Office, Watch Your Mobile Phone, Drive And Work For A Long Time Every Day? These Will Cause Slow Damage To Your Cervical Spine. If You Have Started To Dry To Cervical Pain, Your Cervical Spine Has Begun To Have Problems. So Use It To Give Your Cervical Spine A Holiday. ?Perfect Design?Our Neck Brace Is Designed With An Ergonomic Beveled V Shape, Which Creates A Perfect Curve And Fits Snugly Around The Neck And Jaw, Providing Maximum Support And Comfort. This Design Helps Keep The Neck In Proper Alignment And Provides Firmer Support, Reducing Any Discomfort. ?Skin Friendly Material? The Neck Brace Is Made Of Pp Composite Material, With Exquisite Workmanship And Transparent Material, And The Chin Rest Of The Neck Brace Feels Non Slip, Soft And Comfortable. Quick Sweat Absorption And Good Breathability. Due To Its Good Elasticity, It Will Not Flatten Or Deform Over Time. ?Neck Pain Relief?Designed To Relieve Cervical Pain And Tension, Neck Traction Device Provides You With Adjustable Support To The Cervical Spine, Helps Relieve Headaches, Stiffness Or Dizziness. Besides, It Can Fix Incorrect Sitting Posture And Alleviate Fatigue And Stress When Working. ?360 Adjustment?Ergonomic Neck Traction Design, 360 Adjustable Tilt Angle, Perfectly Fit Your Neck, Suitable For Your Life And Work, Prevent Unconsciously Looking Down To Play With Your Phone, And Protect Your Cervical Spine At All Times.