Ultra-lightweight, high quality, moisture wicking, certified eco-friendly recycled drytec polyester is blended with spandex to provide four-way stretch, a cooling effect, and UPF sun protection. 95% Recycled Polyester, 5% Spandex Pique. Contains an average of 15 recycled plastic bottles. UPF 25+ UV sun protection. Recycled content certified by Global Recycled Standard. Import. Embroidery. Atlas Blue.