Nonsense - selling diapers is a horrible idea - especially without a unique selling position - they aren't less expensive - there is nothing that sets them apart.
Here is a list of best selling diapers:
Pampers: Swaddlers/Baby Dry/Swaddlers Sensitive
Huggies
Bambo Nature
Luvs
Earth's Best TenderCare
The Bemax diapers have Zero market share.
"Pampers became the first P&G brand to generate $10 billion in annual revenue for the company in 2012"
Bemax doesn't have the capital to pay slotting fees for linear feet of shelving space if they were ever sold in a brick and mortar store.