Since 2003, the Arc4life Traction V Pillow offers neck support and gentle neck traction. This neck support pillow can be used as a side sleeper pillow or back sleeper pillow. An orthopedic, ergonomic pillow that provides superior support giving muscle pain relif, spinal alignment and gentle neck stretching, and cervical support. These bed pillows come in small, medium and large. Made entirely in the USA- the best neck pillows for sleeping. Arc4life Cervical Traction Neck Pillow, Small Size 20"x15"