Simple sizing
2 sizes to fit every BODY
Every body is beautifully unique and it is very individual how much we bleed. Therefore, our recommendation is that you choose the FlowCup® based on how heavy your periods are.
40 mm - Light to normal Flow
44 mm - Normal to heavy Flow
Discover a freer period with FlowCup®. Wear it for 12 hours with zero leaks.
Day or night.


By Women for Women
Sustainability & Gender equality
Hi! I am Diana. I founded FlowCup® in 2016 with two very clear values, to contribute to increased gender equality and to reduced consumption. I am thrilled being able to share that the FlowCup® has reached over 30.000 women in low-income countries and saved the planet an incredible number of disposables. This would not be possible without YOU! You have my forever humblest gratitude!