Brian Mulligans SELF SNAG straps are designed to allow the clinician-trained patient to administer joint release to the lumbar and cervical regions of the spine easily and effectively. SELF SNAG straps are adjustable, do not slip on the skin and optimimize leverage on the spinous process. "It is great, having at our disposal, a treatment means to release this joint without having to resort to manipulative procedures. The Mulligan SELF SNAG Strap is more effective than the towels that have been used for SELF SNAG therapy for years." - Brian Mulligan Mulligan SELF SNAG Cervical Strap The Cervical Strap is excellent for the self-treatment of C1/C2 rotation restrictions. Resrictions at this level cause headaches, some of which can be severly disabling. The Cervical Strap is just the right width to effectively manage the transverse process of C1. Mulligan SELF SNAG Lumbar Strap The Lumbar Strap is thin enough to hook under the chosen lumbar spinous processes, and can be held securely to get the maximum lift up on the spinous process. NOTE: Picture for reference only, price is for each size. The item can't be shipped to AF, AA, AC, AE, AM, AP in the Unite States.