Despicable Me Minion Toddler Boy's Love At First Sight T-Shirt Valentine's Day 60% Cotton/40% Polyester Valentine's Day Minion Banana "Love at First Sight" print on front - officially licensed Long sleeve t-shirt - looks like two layers, but it is only one layer. The white sleeves start at the bottom of the grey sleeves. Crew neck, no print on back, unisex style Underarm to underarm laid flat: 12m=10.5", 18m=11", 2T=11.5", 3T=12", 4T=12.5" & 5T=13" Back of neck to bottom in inches: 12m=12.5", 18m=14", 2T=14.5", 3T=15", 4T=16" & 5T=16.5"