Vintage children's Double Bull vest. Made in the 1980s or thereabouts, but never used (unsold shop stock).
The size label says, not very helpfully, "S", but it measures as age 10-11 approx (please check your child's measurements!).
Chest measurement is 20 inches unstretched, 28 inches fully stretched.
Shoulder to hem measurement is 27 inches (this is a long vest).
Condition: Vintage clothing, a few decades old, but never used and still in perfect condition. Please remember that this is an old garment, and is not likely to last long in normal use, though it might be ideal as part of a genuine 1980s costume or display.