Outlast Thermo- Technology: By incorporating NASA-inspired Outlast fibers, the Dream Valley pajama set actively stores and releases heat, maintaining the ideal sleep temperature for hot sleepers - not too cold, not too hot, just right
Comfort Pajama Set: Soft Pajama Set is made of 54% rayon (27% lasting)37% Modal and 9% spandex, soft to the touch, silky and pilling resistant
Multiple options :Dream Valley two-piece pajamas are available in two sets - short-sleeved shirt with long pajamas or short-sleeved shirt with pajama shorts. There are 3 colors and 3 sizes for different shapes