• High-quality material: Made with food-grade polymer lines, the dental floss is strong, smooth, and durable. It does not damage teeth and does not break easily. The end of the dental floss can be used as a toothpick. • Excellent design: The dental floss picks have a double-line design that allows easy entry into narrow spaces without getting stuck. Effectively removes plaque and food debris, thoroughly cleaning teeth and gums. • Automatic case: The portable dental floss pick holder has a sealed design and is easy to operate. Simply press the button to extract the dental floss. The outlet closes automatically to keep the dental floss hygienic. • Reusable: The dental floss case includes 10 integrated pieces and can be refilled with similarly sized dental floss, avoiding waste of the holder. • Compact and portable: Measuring 3.34 x 1.69 x 0.7 inches, it is easy to carry in your purse, briefcase, car, pocket, or bag. Ideal for use at home, restaurants, hotels, and travel. • Product dimensions: 12 cm wide, 1.8 cm high, and 15 cm long.