From Mothers. For the Earth. For Babies.


of the plastic waste found in the rivers
pcs produced annually
tons plastic waste annually
are needed to decompose, while pathogens may increase the risk of antibiotic resistance
of baby expenses go towards single used diapers.
money wasted/year
3 of 10 babies experience rashes
1 of 10 babies experience urinal infection

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>12,000 babies and 3,000 women reached
>21,000,000 single-use diapers pads avoided
>5,500 tons of plastic waste avoided

Families using Bumbi save 50% to 75% on diaper costs,
or about IDR 3 to 5 million per baby each year.
Social Return on Investment (SROI): combined savings for families and producers exceed USD 1 million.

Over 90% of babies free from diaper rash.
Over 98% of babies free from urinary infections.

As a Bloomberg Philanthropies 2025 Mayors Challenge Top 50 finalist, the Surabaya City, under the leadership of the Mayor, partners with Bumbi to implement behavior change through reusable diaper and menstrual pad solutions, addressing one of the most harmful plastic waste streams and advancing a city free from single-use diapers and pads.