Sadly this product inst to my liking   does not fit the queen mattress
slides all over not sure if it is 400 hundred count unable to find that on
the sheet I ordered 2 sets I really need to send them back not Wayfair
quality  would not recommend these sheets to anyone  thanks for
asking,,,I should of put them on sooner so I could of answered your
questioner  I will use only one star  otherwise my review will not submit if
I don't

Respectfully Norma Seal Beach  Ca t