Just like our adult Pirate Shirt, but instead of a ruffled wrist, it is simply elastic to allow for rolling up the arm if sleeve is too long, allowing for growth and use for a longer period of time (they do grow fast, don't they?)  The material is soft, comfortable, breathable viscose rayon, which is a renewable resource material, It looks and acts just like a fine Egyptian cotton, but steams out far easier. Grommeted lacing neck with small folded collar, elastic at the wrist.  For an easy fit, go more by the length and sleeves than by the chest, since they are built to be blousy.  Large is an excellent pre-teen & teen size.

Size Small:

Chest: up to 28"

Sleeves up to 19" from tip of shoulder

Length from shoulder to hem: 20"

Size Medium:

Chest:  up to 34"

Sleeves up to 22" from tip of shoulder

Length from shoulder to hem:  24"

Size Large:

Chest: up to 38"

Sleeves up to 25"

Length from shoulder to hem 27"