- Alleviate allergy Gentle removal of dirt, pollen, dust, mucus and other contaminants from the nasal passages. Provides fast relief of allergies and sinus congestion. Easy to operate with adjustable pressure for a comfortable, steady water stream suitable for adults and children. - Fine spray for full coverage Delicate, fine spray with 360-degree care of the nasal cavity. Portable design with a dust-proof bottle cover. Uses water close to body temperature for most comfortable cleansing; 37°C / 98.6°F is recommended. - 70 ml capacity and portable design 70 ml spray bottle delivers a careful, thorough rinse. Portable and compact enough for one irrigation session per fill. Removes dust, dirt and other irritants from the nasal passages. - Safe materials and build Non-toxic and tasteless; lightweight with good toughness. Safe and reliable for nasal use. - Safety and use guidance Suitable for both adults and children (with supervision). For children, select the child nasal wash tip and supervise during use. - Practical use scenarios - Seasonal allergies or sinus congestion relief during pollen-heavy or cough-prone periods. - Everyday nasal hygiene after exposure to dust, pollution, or dry indoor air. - Travel or on-the-go cleansing due to compact size and included dust-proof bottle cover.