Material: Polyester fabric,quick dry, lightweight,soft and breathable,no harm to your baby' skin. Exposed quarter zip with chin guard, easy to take on and take off and diaper changing. Long sleeve swimsuit with great protection from the sun.It's exactly what your baby needs for the summer. The cartoon pattern design and unique coloring motivate for children to give full play over their imaginary canvas Great full body swimsuit for the beach or pool or wherever swimwear is worn.Makes a great present for baby boys,baby girls and New Baby!