The 625 Egyptian cotton is not 100% cotton as described online. Therefore, the "625" thread count is totally bogus. These are 52% cotton/48% synthetic. They need to be SPECIFIC
when describing an item. Otherwise, the customer is purposely misled.  The 100% flannel sheets are true to description but a huge disappointment. The flannel is so thin you can practically see through them. Doubt I get much wear out of them. Too bad. The color is lovely.