Our flannel has unmatched softness and perfect for year-round comfort. Our Romper is made of the softest brushed fabric which will allow your little one to walk, crawl, or relax in comfort. Petite Plume debuted the first-ever chemical-free, flame-retardant fabric for children's sleepwear. Fine yarn-dyed cotton is blended with a touch of inherently flame-retardant fiber to pass strict CPSC safety laws without relying on harmful additives. The moisture-wicking twill weave is crisp, comforting, and cozy. Snuggly soft and becomes more buttery with every wash. In our luxurious sleepwear, your little one will be tucked in love and off to dreamland. Bonne nuit.