Biotrue® ONEday for Astigmatism contact lenses are high-performing daily disposable lenses designed to remain moist and comfortable all day long, no matter how long your day is. They maintain 98% of their moisture for up to 16 hours. They were developed to combat dryness and eye strain that comes from looking at screens and devices all day. They are breathable, moist, and they have UV protection. Because these are daily disposable lenses, you don’t have to clean them with solution or spend time looking for your contact lens case to put them away at night.