This amazing muscle shirt costume is perfect for kids. It comes in two sizes: large for children aged 12 - 14 and medium for those aged 8 - 10. It will make your child look cool and confident.

To wear this muscle shirt costume, simply put it on over your child's head. It's very easy to wear. When your child is done wearing it, take it off gently. As for maintenance, you can machine - wash it in cold water. Don't use bleach as it may damage the fabric. Hang it to dry instead of using a dryer to keep its shape. Also, keep it away from sharp objects to avoid tears.