Cotton baby boy rompers make your baby feel comfortable during play and sleep hours. Buttoned, sleeveless, pocketed, muslin fabric, cotton jumpsuit offers comfort and provides mobility. Your baby is safe with this outfit! Our products are tested against chemicals and produced in accordance with all safety rules. Harmful to health in our products; It does not contain dyes and heavy metals, small and sharp parts that can be swallowed dangerously, cord and laces. External : 99% COTTON, 1% ELASTANE