DISCONTINUED District - Juniors 60/40 Racerback Tank. DT237Our semi-fitted tank is 100% comfy--and 100% layerable.,3.5-ounce, 60/40 ring spun combed cotton/poly, 40 singles,50/50 soft spun cotton/poly (Neon),Due to the nature of 50/50 cotton/polyester neon fabrics, special care must be taken throughout the printing process.