50% off Femmecup Menstrual Cups Friday the 8th March. Approx 12.40 (£8.49) each delivered.
Anyway. This is obviously direct from the manufacturer and is very cheap. I've seen them being sold at 3 time this price. The 50% off offer is around International Womens Day.
Deal is that the sale finishes 12pm tomorrow GMT. A one pack will cost you approx $12.40 each delivered. Buy 4 of them and you have your next good few years sorted.
If you google reviews you'll quickly see that they get very highly rated.