Navy blue, so soft! Gently worn with no issues I can find. From Lulu: These loose, lightweight pants will keep you comfy so you can go with the flow long after the final Om. Swift Ultra Light Four-way stretch Swift Ultra Light fabric is an airy, lightweight fabric woven to wick sweat and provide airflow—seriously, it’s like being in the buff four-way stretch lightweight sweat-wicking woven for airflow Light Luxtreme® A lightweight version of our Luxtreme® fabric, this comfortable, sweat-wicking fabric is four-way stretch, feels cool and fits like a second skin sweat-wicking four-way stretch fits like a second skin cool smooth handfeel lightweight