Warning: This set might make it difficult to get out of bed in the morning. Give up sleepless nights and get better zzz's in our Tee Time Two-Piece PJ Set. Soft and silky yarns are woven together to create lightweight bottoms and a breathable jersey crew neck that keeps you cool. Built to last, enhanced knit prevents pilling so you can enjoy these from season to season. Fabrication 95% polyester, 5% spandex.