✓ REAR FASTENING: Simple touch-close rear hook & loop fastening, easy to don / doff. ✓ SOFT PADDED FOAM: Constructed from mid-density foam and covered with a comfort liner for prolonged use / night-time wearing. ✓ INDICATIONS FOR USE: Effective treatment of neck injuries, whiplash, cervical spondylitis, spondylosis, rheumatoid arthritis / osteoarthritis, herniated cervical disc. ✓ KIDS & ADULT SIZE OPTIONS: Kid's range offering 3 sizes (S-L). Adult range offering 7 size options (XS-XL) Including different depth options. ✓ CLASS 1 MEDICAL DEVICE: Designed by GB Healthcare Professionals & supplied to UK hospitals.