DescriptionThese items are some mask cords, which are made of premium polyester material. They are very lightweight and durable. Simple design is practical and they prevent the mask slipping. They are adjustable, you will adjust the size freely. Your ears can get rid of the red and swollen and pain troubles.Features- Color: As shown. - Material: Polyester. - Size: 70.00x2.00x0.50cm/27.51x0.79x0.20inch. - Made of premium polyester material, you will use them for a long time. - There are 8pcs rope included in the set, not afraid of being lost, and enough to share with friends and family. - and adjustable design, you will feel very comfortable. Your ears can get rid of tswollen and pain troubles. - Keep your face mask securely around your neck when not in use, very practical, and convenient. - Perfect for men, women, teens, kids, all ages. One rope can be reused many times.