NEW MATERIAL: Long sleeve nightdress with pockets selected 100% Polyester fabric to make it super breathable and lightweight. The fabric is upgraded to new materials, which are more soft and lightweight than most women's nightgowns on the market. The nightdress has 2 long drawstrings in the neck, convenient to adjust the size, can be warmer, also has a good decorative role, long sleeves and full length make it elegant. A Super soft sleep shirt with long sleeves and roomy slipover styling gives you room to move.