ASSOS Women's UMA GT SPRING FALL Bib Tights S11Midweight insulation for long distance riding in the cool, dry conditions of late spring and early fall soft, breathable, thermoregulating, and engineered with 50% reclaimed materials. The GT SF Bib Tights S11 debut an all new, eco conscious textile, POLAR, which provides midweight thermoregulation with a brushed, soft inner face. With half of its material coming from pre consumer recycled sources, POLAR marks a step on our journey of sustainability