Purchased new at the dentist, used 2-3 times, a few centimeters. At least 90% remaining. Please check the images. No box or instructions, stored in a dark place at home. I think the condition is good, but please refrain from purchasing if you are concerned about minor details as this is a used item. [Product] Ruscello GC Dental Floss 30m [Product Features] Dental floss that expands to effectively remove plaque. ● Non-wax type. ● Stylish and portable case. [Precautions for Use] ● Store in a place away from direct sunlight and high temperature/humidity. ● Do not force the floss into your teeth. It may damage your teeth and gums. ● If the floss gets caught between your teeth or breaks easily, it may indicate a problem with your fillings or the presence of cavities, so consult a dentist. ● Be careful not to cut your fingers with the cutter.