LiquaCel® Oral Protein Supplement, 32 oz., 1 Bottle Hot and or Cold Therapy Wraps Plastic tubes have 1 Style:Pair (Left & Right) Plastic tubes have 1 Designed to help prevent pain and stiffness in your neck and shoulders so that you arrive at your destination more comfortable and relaxed * Contoured side panels provide a comfortable sleeping option when resting your head to the side * Button clasp helps to prevent the pillow from slipping off your shoulders * Pommel on bottom of pillow rests on your shoulders for additional stability providing your head and neck with proper support * Back of pillow is contoured to comfortably support your neck * Flat edge on back of pillow rests against your seat without slipping * Allows for a more restful and restorative sleep * Flexible and fits most necks * Includes a plush velour machine washable cover * Not for use while driving * Great retail packaging * 5 grams of arginine in every serving Contains all essential and nonessential amino acids