This polo is made of 92% polyester and 8% spandex blend jersey knit fabric. This polo features an Opti-Dri technology that transfers moisture away from the body to keep you cool and dry along with Opti-Shield technology that creates a layer of UPF 50 sun protection. The Opti-Stretch fabric in the polo features interwoven layers of spandex to ensure maximum range of motion for extra comfort. This polo has a three-button placket with embossed buttons along with a double needle hemmed bottom with side vents, and a heat seal label that provides tag-free comfort. The Valley logo is embroidered.