The Neck Hump Corrector Is Designed To Improve Your Posture By Gently Correcting Forward Neck Posture, While Also Strengthening The Neck Muscles. Folding Neck Collar Provides You With A Healthy Body And A Happy Mood, Allowing You To Work, Live And Realize Your Dreams Better. 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.?Portable And Multipurpose?Different From Traditional Bulky Neck Braces, This Newly Upgraded Neck Brace Has An Open Design That Allows Air To Surround Your Neck. Wear Comfortably And Stay Cool At All Times. It'S So Lightweight You Can Take It Anywhere! You Can Use It At Work, Home Or Anywhere Else For Neck Pain Relief. ?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 Brace For Neck Pain?Simple Physical Solutions, Helps In Restoring Proper Cervical Curvature Associated With Consistent Use. Keep Your Head Up,Show A Slender Neck And Straight Back Posture. ?360 Angle Adjustment?The Neck Tightness And Chin Height Of This Neck Collar Can Be Adjusted. The Chin Bar Rotates Up 360 To Adjust The Angle, And The Neck Strap Is A Soft That Can Be Adjusted To Fit The Neck. Be Careful Not To Damage The Collar By Twisting It In The Wrong Direction.