- Under Armour Little Girls' Size Chart - Under Armour Toddler Size Chart - All Under Armour® Apparel features a tagless design or tear-away tag with no left-over pieces. - The Under Armour® Kids French Terry Rugby shirt is made from soft, cotton-blend terry fabric that is brushed to a smooth finish for lightweight warmth & comfort. Its hidden snap front placket offers easy wear. This rugby shirt is styled with long sleeves, ribbed cuffs, a stretch poplin woven collar, and a ribbed hem. The material of the tee wicks sweat and dries really fast. Featuring a chest stripe with logo graphics, this collared jersey is the perfect choice for a casual look. - Loose fit. - 70% cotton, 30% polyester. - Machine washable. - Imported.