The U.N. Human Rights Committee on Tuesday criticized France's so-called burqa ban, saying the law "violated" the rights of two women who were fined for wearing full-face veils in public.

The committee called for the women to be compensated and for a review of the 2010 law that forbids people from publicly wearing clothing that conceals their face.

"The French law disproportionately harmed the petitioners' right to manifest their religious beliefs," the committee said in a statement.

It added that it was not convinced by France's claim that the ban was necessary for security and social reasons.

The two French women were convicted in 2012 for wearing the niqab, a veil with an opening for the eyes.

"The ban, rather than protecting fully veiled women, could have the opposite effect of confining them to their homes, impeding their access to public services and marginalizing them," the committee said.

The U.N. Human Rights Committee, made up of independent experts, ensures countries stick to their human rights commitments but it does not have enforcement powers.

It said the French ban was "too sweeping" but that governments could still make people show their faces in specific circumstances.

The committee's decision reignites a debate that has raged in France for years over Muslim headwear and other religious clothing.

The debate has regularly pitted supporters of the country's secular constitution against those who argue for religious freedoms.

The 2010 law had strong public support when brought in under former president Nicolas Sarkozy. But many said it targeted the tiny minority of Muslim women in France who wear Islamic veils.

Condemned by critics for pandering to far-right voters but backed by many women rights activists, the law made France the first European country to ban garments that cover the face.

An estimated five million Muslims live in France and women who ignore the ban can be fined up to 150 euros ($170).

"The vast majority of cases where people have been stopped for checks and have been condemned to fines... have been women wearing the niqab," committee member Ilze Brands-Kehris told AFP.

"In the context of fewer than 2,000 women wearing the full-face veil in France... (the law has) a vast disproportionate effect on those women."

The full-face veil is a hot-button issue across Europe. After France, Belgium has outlawed the burqa since 2011. The Dutch cabinet approved plans to ban the full-face Islamic veil in government buildings, schools, hospitals and on public transport in 2015. In Italy, the ban on women wearing the burqa has been in effect in only Lombardy since December 2015. Lately, voters in St. Gallen, a Swiss canton last month approved, by a two-thirds majority, a ban on facial coverings such as the burqa, becoming the second Swiss canton to do so. One Swiss canton, Italian-speaking Ticino, already has a similar ban, while two others have rejected it.

France was the first country in Europe to ban Islamic face veils, such as the burqa and the niqab, in public places. France was also this summer embroiled in a row over bans on the burkini, a full-body Islamic swimsuit, in resorts around the Riviera.

"France violated the human rights of two women by fining them for wearing the niqab," the committee said, adding that measures should be taken to prevent similar violations in future, including a review of the law.

France, which has ratified U.N. rights treaties, is "under obligation" to comply with the committee's recommendations and act in good faith, Brands-Kehris said.

The committee's stance contrasts with a 2014 European Court of Human Rights ruling which upheld the French ban, rejecting claims that it breached religious freedom.

The court found that France was justified in introducing the ban in the interests of social cohesion as it was "not expressly based on the religious connotation of the clothing".

Explaining the committee's decision, Committee Chair Yuval Shany said a general criminal ban did not allow a "reasonable" balance between public interests and individual rights.

"The decisions are not directed against the notion of secularity, nor are they an endorsement of a custom which many on the committee, including myself, regard as a form of oppression of women," Shany said.

In August, the committee also criticized France over the 2008 sacking of a nursery worker who refused to remove her veil at work, arguing it interfered with her right to manifest her religion.

The so-called Baby Loup case, named after the nursery, had already faced multiple legal battles in the French courts.

Debate about the effectiveness of the "burqa ban" also made headlines earlier this month after it was revealed that French gangster Redoine Faid, who broke out of jail in July using a helicopter and was recaptured three months later, had at times worn a burqa as a disguise.

Police say Faid was caught after officers saw someone wearing a burqa but walking like a man.