(Gustavo Caballero/Getty Images)

Lululemon Athletica, the popular workout fashion, has made a recall on a large number of their black yoga pants for an issue with the fabric being see-through.

CNN is reporting that the pants that account for 17% of women’s pants sold at their stores will put a dent in the inventory and have a major impact on financial results.

“The ingredients, weight and longevity qualities of the pants remain the same, but the coverage does not, resulting in a level of sheerness in some of our women’s black Luon bottoms that falls short of our very high standards,” the company said in a statement late Monday. “We want you to Down Dog and Crow with confidence and we felt these pants didn’t measure up.”

The company said the issue occurred without any change to the ingredients being used.