There's a new trend we need to tell you about and apparently it's the bee's knees.
Nordstrom is selling a new pair of jeans with clear windows that show off your knees.
They are known simply as "Clear Knee Mom Jeans," and they'll run you $95.
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These jeans feature clear, plastic kneecaps sewn into the denim.
Nordstrom says they have a "futuristic" feel.
It is not clear how many people have actually bought these jeans.
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New Nordstrom mom jeans offer 'knee windows'