Port & Company Youth Essential Tie Dye Crewneck T-Shirt_Rainbow 100% cotton Colorfully cool 100% cotton this groovy tee is a surefire way to stand out from the crowd. Starting with a prepared-for-dye blank (which has no optical brighteners or bleaches) and cotton thread ensures vibrant color and a standard fit. 5.4-ounce Starting with a prepared-for-dye blank