100% polyester.

Not only is this shirt cute, it’s a classic look with a nice quick dry material, perfect for all weather, even the warmest! Fabric is smooth to the touch. Rep Hello Kitty with this great jersey t-shirt!

For sizing reference:

M
Body length: 67cm
Body width: 49cm
Sleeve length: 21.5cm

L size
Body length: 70cm
Body width: 52cm
Sleeve length: 22cm

LL
Body length: 73cm
Body width: 55cm
Sleeve length: 22.5cm