Stranger Things Eleven costume for a CHILD. Season 3, Eleven Battle costume. 2 pieces, shirt and elastic suspenders. Says US child "up to size 10", BUT this is NOT a stretchy fabric and RUNS SMALL. approx. armpit to armpit 15" approx. shoulder to hem 19" full suspender length- waist to waist- adjustable 30"-33" From a smoke free home.