The Fila Boy's Fundamental Polo offers UV protection, flat knit collar with tipping and a 3 button placket! The 100% polyester composition will keep your child cool and comfortable as he both looks and feels great. Mesh at the shoulders and down the sides helps with ventilation. The classic Fila logo sits on the left sleeve of this polo, reminding viewers and wearers of the timeless style and tradition of this classic brand. Material: Polyester.