The Under Armour Mount Body Suit and Pant will keep your baby boy warm and comfortable on cooler days outdoors. Lightweight 100% polyester UA Tech fabric delivers premium breathability, incredible durability, and unrivaled performance. The Signature Moisture Transport System wicks sweat away from the body so he stays dry, while smooth flatlock seams allow for chafe-free mobility. The long-sleeve body suit features contrast-color sleeve panels, a three-snap crotch closure, an antler screenprint graphic with Under Armour lettering at the center chest. The pant features a full elastic waistband and a UA screenprint logo at the right thigh. Imported.