Poppet Natural Merino Baby Pajama Top, Long Sleeve The perfect garment for young babies up to one year of age. Use all-year-round for rooms 64&deg;F to 75&deg;F. Remarkable ability to regulate body temperature so baby won't overheat Remarkable merino is naturally anti-microbial, stain and odor resistant and can be machine washed and tumble dried. Hand printed sheep and lamb design on front chest. Features envelope neckline for dressing with ease