Material:

Front: 100% Polyester

Back: Waterproof TPU(no noise)

How to choose size?

1.The length and width of the fitted sheet should be consistent with the size of your mattress, or little larger than your mattress.

2. we provide the height to choose:30cm

3.For example, if your mattress size is 150x200x25cm,you should choose"150cmx200cm-x30cm"