Senrigan® is a patented product conceived at demolition sites. It allows for easy rinsing and removal of foreign objects that have entered the eye, even at sites without water or plumbing. There are four methods for using Senrigan® for eye washing: 1) For light foreign objects like dust, wash upwards. 2) For heavier objects like iron filings or gypsum board, wash downwards. 3) For foreign objects lodged under the eyelid, wash forward. 4) For substances like paint or gasoline, spray directly. You can easily wash your eyes anywhere using a plastic water bottle. (The consignment destination listed on the QR code no longer exists.) (The selling price of Senrigan® is the previous price. The 3-piece set is no longer sold.) Senrigan® Set Contents: Eye wash cup: 3 pieces Dedicated straws: 3 (30 cm, for 1L and 2L bottles) Mesh drawstring bag (same color): 3 pieces Instruction manual (QR code): 1 piece [Senrigan® colors are available in 10 colors; you can specify your choice in the message.] "White, Black, Yellow, Pink, Orange, Matcha, Moss Green, Red-Purple, Blue-Purple, Light Blue" Only now, 3 pieces for 888 yen! [Senrigan® is a registered trademark and a patented product] Currently only available for purchase on Mercari. #NaturalEyeWash #WashEyes #HayFeverMeasures #Pollen #PollenAllergy #ForeignObjectRemoval #WashWithWater #RinseAway #GentleOnEyes #EyeWashCup #Senrigan #Senrigan® #Ophthalmology #EyeDoctor #ItchyEyes #RunnyNose #WateryEyes #Sneezing #HayFeverMeasuresGoods #HayFeverGoods #EyeWashGoods