I bought these sheets for my new memory foam mattress. The sheets are THIN as PAPER. Honestly, you can see strait through them. My pillow has blue piping around the edge and you can see it clearly through the pillow case. The sheets are soft but you would think paying almost $80 for a queen sheet set, they would be better made. Even after washing and drying, they still disappoint. After just one night of sleeping, they are stretched and wrinkled. If you are looking for quality, these are not the sheets for you. Hopefully this helps someone avoid my mistake.