3Pk Happy Onesie Set is made of high-quality material cotton. It is super comfy everyday favorites Combed and ring spun for durability, softness. It is a flap Shoulder Design. It makes dressing a baby easy with maximum stretch by pulling it over your little one's head. It is Nickel-free reinforced snaps on the diaper line for easy changing. Baby Boy Bodysuit is very soft, combed and spun for durability, softness and scrub-free wash. The purest layer is 100% organic, GOTS certified, breathable cotton, ideal for sensitive skin. 2 Piece Organic Cotton Onesie is smooth flat seams that feel comfortable against a baby's delicate skin. It is so Stylish bee patch. The back neck that gently stretches over the head.