Soft Neck Support Brace Adjustable Cervical Collar Neck Stretcher Cervical Traction for Sleeping Pain ReliefFeatures Cervical neck brace can help relieve neck pain and pressure by supporting the jaw and neck, can help relieve headaches associated with neck strains and sprains, and promote recovery from post-surgery and neck injuries. The neck stretcher is lightweight and portable, perfect for use at home, in the office, while sleeping, gaming, working, watching movies, reading or traveling.Size(cm)M Length: 48 Total Length: 59 High: 8 Neck Circumference: 33-42 L Length: 54 Total Length: 65 High: 8 Neck Circumference: 42-50Size(inch)M Length: 18.90Total Length: 23.23High: 3.15Neck Circumference: 12.99-16.54 L Length: 21.26Total Length: 25.59High: 3.15Neck Circumference: 16.54-19.69Specifications: Condition: 100% Brand New Material: Cotton Blend Style: Fashion Gender: Unisex Season: All Season Occasions: DailyPackage Contents: 1 * Neck Support BraceNote: There may be 1-2 cm deviation in different sizes, locations and stretch of fabrics.Size chart is for reference only; there may be a little difference with what you get.Color may be lighter or darker due to the different PC display.Promise: If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.