I'm selling these because I bought them but haven't had a chance to use them. Two are unused. One has been used, with only 15 cm used, so it's a set of three. I will ship them without the case. I will mark the one that has been used with yellow tape. Wax mint, the shape is weave type. - Brand: Butler G-U-M - Type: Dental Floss - Quantity: Set of 3 - Size: 50yd/45.7m - Material: Wax floss #Butler #GUM #WaxDentalFloss #DentalFloss #InterdentalCare #OralCare #ToothbrushingGoods #SetOf6 #BulkSale #DentalHealth #OralCare #AlternativeToInterdentalBrushes #BadBreathPrevention #DailyNecessities #BargainSet #Floss #DentistRecommended #DentalGoods #ToothCare #DailyCare Thank you for looking.