SPECIFICATION: Material: Stainless steel+ABS Product packaging: OPP/boxed Product quantity: 1pcs/2pcs/3pcs Product size: 8.5 * 1cm/3.35 * 0.39in Box size: 10.5 * 3cm/4.13 * 1.18in ADVANTAGES: Top curved design, not damaging the nasal meatus Full coverage comb protection to protect the nasal cavity Dual head design, dual use for ear and nose Read Less