Russell Outdoors - Realtree Explorer 100% Cotton T-Shirt. NP0021RThe lightweight Explorer T-Shirt is perfect for days out in the field., 5.4-ounce, 100% cotton jersey, Tag-free label, Shoulder-to-shoulder taping, Coverseamed neck, Side seams, Double-needle sleeves and hem, The camo print is pigment-dyed. Special consideration must be taken when printing white ink on pigment-dyed cotton.