Europe Size 18 cm to US: Super / Maxi (Size 3/4) Sanitary Pads & Menstrual Care

Europe Size 18 cm: Features a length of 18 $\text{cm}$ (7.1 $\text{in}$), width of 5.5 $\text{cm}$ (2.2 $\text{in}$), droplet absorption rating of 2 (Light Flow / Discharge) with a fluid capacity of 5 $\text{ml}$ (0.2 $\text{fl oz}$) and wings: No.

US: Super / Maxi (Size 3/4): Features a length of 28.4 $\text{cm}$ (11.2 $\text{in}$), width of 7.5 $\text{cm}$ (3 $\text{in}$), droplet absorption rating of 4 (Heavy Daytime Flow) with a fluid capacity of 20 $\text{ml}$ (0.7 $\text{fl oz}$) and wings: Yes.