The range of "Adult Sex XXX Baby Clothing" includes 132 items, with messages from "porn star" and "it's not cheating if my husband's watching", to more explicit slogans, that have shocked users around the world.

Australian activist group Collective Shout began a campaign against the range via Facebook and Twitter posts as well as repeatedly contacting the company to ask them to remove the products from the site.

US-based Cafe Press sells around the world, so although the backlash began in Australia, its products are on sale here in the UK as well, and the protest has spread to include UK petitioners.

Collective Shout received a reply for their messages, but the products remained on sale. They say that "weeks after the protest, it appears that Cafepress hasn't taken this issue seriously at all. 'Sexual humor baby clothing' is still a category of clothing on the site with thousands of items listed."

Online store Cafe Press comes under fire for selling 'Porn star' babygrows and accessories