Mask Strap 60 cm. in length (end to end), adjustable knot for best fitting. When mask is hang around the end, it will sit around the chest level. This version of mask strap has a branding tube in white color with brand KUMOKODO. If you wish to personalize your name on the tube, please let us know. We offer custom text up to 8 characters in capital letters. Please advise us of the text information when placing an order. If you need a longer length, please contact KUMO Dream Maker team for custom work via LINE ID @kumokodo. The cord is made from high tensile strength nylon that hold up to 200 kg weight. It is woven with bright colorful colors and will last a long time. The mask strap is hand washable and quick dry.