Jr. Train Engineer Child Costume – Child Train Engineer Costumes – Toddler and Child Halloween Costumes – This Train Engineer costume includes Jr. Engineer’s cap, red bandana, full length bib overalls, and matching leather gloves. The Train Engineer Costume is 100% Polyester. Machine wash cold with like colors. Tumble dry on low heat. Remove immediately. These costumes use the following size chart: Size Toddler 2/3 for approx. ages 2-3 Size Small 4/6 for approx. ages 4-6 Size Medium 8/10 for approx. ages 8-10 Size Large 12/14 for approx. ages 10-12