These Viral Thermal Jeans Kept Me Warm in Iceland

Summary

Image Source: PS Photography / Jessica Andrews If you grew up in Northern New Jersey or anywhere with colder weather, you may also have fond memories of wearing Long John pajamas under your jeans to trek to school in the winter months. As I got older, that layering trick evolved to fleece-lined leggings and tights worn under pants and dresses but I pretty much gave up on wearing jeans in the winter altogether. Judy Blue's newest innovation, however, was enough to change my mind: their ThermaDenim line features a propietary inside "thermal fabric" that warms like your favorite Long John's or…

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