Bamboo Zip Pajamas | Fire TruckSoft, premium bamboo fabric 95% bamboo viscose and 5% spandex. Naturally hypo allergenic and gentle on skin. Highly breathable and moisture wicking for year round comfort. Keeps skin cool in summer and warm in winter. Durable construction designed for sleep and play. Rollover cuffs on hands and feet allow footed or footless wear. Sizes available Newborn to 24 months. Print: Fire Truck. Machine wash cold on a gentle cycle. Avoid overloading the machine