SKU: 4549131761276
country of origin (region): Japan
Material: body polyester (90%) body polyurethane (10%) rubber through polystyrene (100%)
Product Size: 4cm 1cm 14cm
QTY: 1 pcs
Assortment: None Assorted
You can use in place of rubber tape such as a mask.
ear is unlikely to be painful it is the replacement for rubber soft texture of the mask.
Because you are using a polyurethane core rubber you do not have to worry about the smell and allergies.