Child Sleepy Time Set | Monster TruckComfortable design for sleep and play. Cozy wear from day to night. Footed option for 06 months. Footless option for 624 months. Sizes from 6 months to 9 years; check size chart. Print in grey with brown monster trucks. Fabric: 95% bamboo viscose, 5% spandex. Naturally hypoallergenic and gentle on skin. Highly breathable and moisture wicking. Helps keep skin cool in summer and warm in winter. Machine wash cold on gentle cycle. Avoid overloading the