Add On Head Rest
   Low back pain and neck pain relief plus whiplash injury protection. This ergonomic cushion improves the comfort and safety of your car's head restraint.
   http://www.addonheadrest.com/

Invertrac
   Unique traction treatment for back pain relief.
   http://www.invertrac.com/

Orthorest Backcare
   Irish company offers a range of products that relieve back pain and related conditions.
   http://www.orthorest.com/

Posture Point Ergonomic Seating
   Specializes in the provision of ergonomic seating and chairs.
   http://www.posture.co.uk