MLB jersey sizing

product description: Please read the size information of product description in order to choose your own size! It is our pleasure to serve youGOOD GIFT - This Dad Hat Is Suitable For Outdoor Activities Such As Daily Wear, Exercise, Running, Hiking, Fishing, Golfing, Fitness. It Is Also A Perfect Gift For Your Friends.FITTED CUT: The shirt’s fitted cut is made to follow the contour of the body while allowing for ease of movement.GREAT CHOICE: Can be worn with your favorite skinny jeans, leggings or shorts. This Short Sleeve Will Make You Look Beautiful.