【5 Boxes】Lion DENT.EX Ultra Floss M, 3 pieces per box Instant purchase OK. This is a set of 5 boxes. Retail price: 5 boxes, 2075 yen (tax included) (415 yen per box) Product Description The easy-to-use Y-shaped holder makes it easy to use even on molars, and the high durability and low friction 'Tecmilon' allows for repeated use. Colorful holder colors make flossing time fun and support the habit of flossing. DENT. EX Ultra Floss M, 3 pieces Brand: LION