Contents: 1 squeeze bottle and 5 premixed packets. No. 1 selling brand (From combined data for USA, Canada, Australia, New Zealand and UK). The original & patented. No. 1 physician prescribed over-the-counter nasal rinse. Ketan C. Mehta, MD, developer & founder. Includes 5 8 fl oz (240 ml) premixed packets. Makes 1,200 ml (40 fl oz) of solution. For large volume & low pressure. Saline nasal irrigation, moisturization & nasal hygiene. Squeeze gently. From the maker of the original Sinus Rinse. pH balanced mixture, preservative free. Drug free - no burning. For large volume & low pressure. Therapeutic saline nasal irrigation, moisturization & daily nasal hygiene. Soothing saline nasal rinse for natural relief. Bottle kit contains: 1 rinse bottle 240 ml (8 fl oz), 1 custom designed black cap, 1 tube, 5 premixed packets of USP grade (purity level 99% or higher) sodium chloride & sodium bicarbonate mixture (pH Balanced, natural ingredients, isotonic, preservative & iodine free) educational brochure with directions for use. Make NeilMed's Sinus Rinse an essential part of your daily hygiene - like brushing your teeth, washing your hands, or taking a shower. Natural sinus care has never been easier. For sale in USA only. Use for: nasal dryness, sinus pressure & nasal congestion, nasal symptoms from flu & cold, post nasal drip, nasal irritation from occupational and house dust, fumes, animal dander, grass, pollen, smoke, environmental pollutants, etc. Advantages: Soothing, no burning or stinging, therapeutic saline rinse for nasal irrigation, moisturization and daily nasal hygiene; Preservative, drug, iodine, BPA, gluten & latex free; pH neutral & isotonic; hypertonic with two or more packets; Premixed packets of USP grade sodium chloride and sodium bicarbonate (natural ingredients with purity level 99% or higher); Single piece, custom-designed black rounded cap fits any nasal opening. No push and pull components make for easy cleaning; Excellent cleansing prior to spraying nasal corticosteroids; Smooth Flow with easy-squeeze bottle; Empties nearly 95% in upright position; Suitable for use after sinus surgery and during pregnancy. Consult your physician with concerns; Portable for travel; Money back guarantee (If returned within 120 days from date of purchase). For sale in USA only. www.neilmed.com. Contains no CFCs which deplete the ozone layer. CE Listed.