Lightweight yet supportive Lycra® fabric Stretch wicking mesh upper Fast wicking fabric with UPF50+ ideal for hot climates 500 series pad Double layer with direct silicone print on inner hem for comfortable leg grip Reflective trims All seams flatlocked for durability & comfort Seamless inside leg construction, Lightweight yet supportive Lycra® fabric, Stretch wicking mesh upper, Fast wicking fabric with UPF50+ ideal for hot climates, 500 series pad