With a new, borrowed-from-the-boys oversized fit, our premium flannel PJs take chic shape. Comfy cotton plus ultra-soft modal—this is the snuggly, soft-brushed Set you'll want to cozy up in all season long. Safer Chemistry – This style meets our restricted substance list (RSL) requirements, aligned with the most stringent industry standards, that prevent harmful chemicals from being used in our garments.