- 0.04mm flossing string, very fine, does not enlarge the gap between the teeth - Handle made of food grade HIPS - Rounded edges for a comfortable grip and less scratching - Durable and tough floss, not easy to break Floss size: 6.5cm x 2cm Material: HIPS + Polyethylene Specification: 40pcs Patterns/Colors: Random Weight: 47g Packaging: 17.5cm x 13cm x 2cm - 0.04mm滑线、仅发丝细度、不扩张齿缝 - 手柄为食品级HIPS材质 - 圆润边缘、握感舒适、且不易划伤 - 韧性强的牙线、不易断裂 牙线尺寸：6.5cm x 2cm 材质：HIPS + 聚乙烯 规格：40支 图形/颜色：随机 重量：47g 包装：17.5cm x 13cm x 2cm
