A New Jersey woman nearly gifted her Jewish best friend a set of Cynthia Rowley tea towels — until she realized they were stamped with black swastikas.

Natalja Maxwell purchased the two-pack of Paris-themed towels for $5.99 from a Marshalls & HomeGoods in Secaucus on April 11, thinking they were perfect as a Passover gift.

“They looked so pretty. I love Paris,” she said.

But when Maxwell got home, she noticed the hate symbols in the middle of one of the towel’s windmill designs (inset), right beside whimsical Eiffel towers and bicycles.

“It’s like six, seven, eight [wind]mills on the towel and a huge swastika,” said Maxwell, 45, who lives in Paramus. “Not tiny — like huge, big-sized swastikas.”

Maxwell didn’t return the set because she didn’t want the possibility of it being sold to another ­unwitting customer.

She instead filed letters of complaint with Marshalls, Cynthia Rowley and the Anti-Defamation League but never heard back from them.

“We don’t need money, we’re just trying to tell them, ‘Don’t sell this stuff, it’s gross,’ ” she said.

TJX, the parent company of Marshalls and HomeGoods, told The Post it’ll pull the towels off its shelves and destroy them.

“We sincerely regret the offense this has caused,” the company said in a statement.