Bests & Worsts Reviews from Amazon

The sheets are very soft, very thin, and NOT cotton. The fiber content is probably microfiber. I purchased the king size and cut them down for my queen size bed. When ripping the sheet the fabric did not rip like cotton so I was very suspicious. I did a burn test. When you burn a piece of cotton, it smells like paper and the ash falls apart like wood. The fabric of these sparkled, melted, and turned into a black ball. Amazon was great about taking them back even though I had cut them up. I cannot speak for microfiber sheets since I never buy them but if you are looking for cotton sheets, avoid these. Burn test chart at: http://images.taunton.com/downloads/th/T168_Burn_Test_Chart.pdf Article on identifying fabric at Threads Magazine: http://www.threadsmagazine.com/item/31497/how-to-identify-fabrics-with-a-burn-test