US: Liner (155mm) to Europe Size 40 cm Sanitary Pads & Menstrual Care

US: Liner (155mm): Features a length of 15.5 $\text{cm}$ (6.1 $\text{in}$), width of 5 $\text{cm}$ (2 $\text{in}$), droplet absorption rating of 1 (Very Light / Spotting) with a fluid capacity of 3 $\text{ml}$ (0.1 $\text{fl oz}$) and wings: No.

Europe Size 40 cm: Features a length of 40 $\text{cm}$ (15.7 $\text{in}$), width of 9.5 $\text{cm}$ (3.7 $\text{in}$), droplet absorption rating of 6 (Maximum / Postpartum Flow) with a fluid capacity of 55 $\text{ml}$ (1.9 $\text{fl oz}$) and wings: Yes.