I purchased a queen set in ocean on sale for my daughter. They are very soft. You can definitely tell they are rayon; remember to use a dryer sheet to minimize build up of static electricity. They’ll be comfortable and great for my daughter. My one complaint was that one of the pillow cases had an open seam where the surger was doing finishing. It is small enough to stitch up myself; I’d rather keep the carbon footprint of all the shipping back and forth low than deal with exchanges, especially for a $25 sheet set of six.I also purchased king sets in ocean, tree moss green, salmon pink, tree and the light sea foam green color. I gave two sets to my mother and kept two for myself to try. They fit my deep king size mattress just fine, though I can see that if you have an *extra* deep mattress or a mattress with a topper on it, you could struggle with the fitted sheets.I gave four stars based on them being true to the description, true to color, soft, and coming out of the wash according to washing instructions as expected (intact, true to color, not wrinkled beyond recognition, etc). I knocked a star off based on the pillowcase seam in the Queen set.I will say that I have been a lifetime sleeper on supima sateen weave cotton sheets; the older style Kirkland brand packs that Costco used to sell before they changed up and the quality went down. I’ve been looking for sheets to replace the several sets I bought years ago there for what seems like forever now. With that said, like all humans, I am biased about my preferences to what I “like” in a sheet or deem “comfortable”. It can’t be summed up in a thread count, a buzzy marketing term, or a trend designed to manipulate an algorithm to draw traffic to a listing.For me, sheets need to:-Be soft, but not slick or slippery (bye bye satin, silk, etc). but not so soft it sticks to you (deuces microfiber, you stifling killer of sleep).-Have a gentle crispness that keeps them just on the cusp of looking as though they have been starched but haven’t been (No thanks, percale. No one deserves accidental rug burn from sheets).-Be quiet so that when you or your partner rustle or get up, it doesn’t sound like someone is *running at incredible speeds* while wearing a polyester track suit in bed.-machine wash reliably and well according to directions, including staying true to color (see ya later to all those too thinly weaved fabric and poorly sewn/dyed/manufactured sheets)-not be too hot or too cold 😂 which is a moving target for every human in existence for every part of their body based on the time of day and year.In other words, I like my sheets dynamic yet reliable. They should be able to insulate me my gently falling above me and around me, only tucking themselves in tightly if I force the issue. Maybe I want to cool my leg, arm, or head down? I should be able to just move a bit or flip my pillow to a spot that hasn’t been warmed by my body. Maybe I want one leg warm and one leg cold? One leg outside the covers totally 👍🏻.Jersey sheets cannot accomplish this feat. Microfiber sheets also cannot accomplish this feat. It’s synthetic, and it’s like a creeping, stifling, too soft carpet that is trying to be too accommodating and creating an inescapable horror “comfort” where you have no choices. No, Jigsaw. I don’t want to play a game! I just wanted to sleep! Get outta my bed and outta my room!Regular cotton sheets are too loud, too crisp, not soft enough.And then! There is the ecological problem. The thing is, if you find good quality sheets that you like and you take care of them, they’ll last a very, very long time. I paid I think $55 per set for the Kirkland sateen supima cotton sheet sets that I’ve been cycling through for 15+ years. I had 7 sets. I’m down to 4. I’ve purchased a few other sets here and there to try them out. Always the highly rated ones, always after reading loads of reviews. You can probably infer from my comments above how that has turned out this far. The less we consume, the lower carbon footprint we leave. Little choices every day made by all of us adds up. Find a good, quality product and take good care of it. It will prevent you from the need to spend money over and over again.With that said, I have not yet had a chance to sleep in these sheets. They are rayon (synthetic) derived from bamboo. I’m hopeful but not blind. I am also exceedingly objective when it comes to writing reviews. I know what I purchased and I don’t expect them to be sateen. When I do sleep in them, I’ll update.Edit ✍️:These sheets seem to strike a happy medium between the cotton sateen sheets that I love (but have a hard time finding) and the soft microfiber sheets that are soft (but are too hot and make me feel claustrophobic).The fabric feels a bit less dense between the fingertips than the sateen crispness I would like, but that doesn’t mean they become a claustrophobic hellscape at night! Somehow, against the odds, they are soft and remain cool enough!The fabric allows them to hold their shape and color, minimize wrinkles, and look rather nice. The thinness does, however, lend themselves to give way to any lumps or bumps present in pillows, duvets, etc. I recommend having intention in mind when pairing them with material textiles, otherwise the sensations and aesthetics that show and feel through may be a surprise (picture included, pillows with shams removed: duvet is cotton, pillows are brand new! Why they look so lumpy? Is it the light playing me like that? Nah. The sheets tend to show all the crungly looking lumps n bumps. But does that matter in the dark when your head and/or face smooshes into soft, springy lofty happiness covered in buttery smooth, quiet, glorious comfort? No, Sir/Ma’am. I don’t believe it does.)Additionally, I must add that my daughter, parents, and partner have all slept in their own sets of the sheets and, in turn, purchased more on their own. If I had any doubts of my own ability to objectively recommend the product based on my experience, I feel the opinions they shared with me far exceeded any myths I had dreamt in my own mind about my opinion being biased or unworthy.All in all, for the eco friendly product, price point, feel, and sleep experience, I have updated my rating to 5/5 stars, even taking into account the stitching previously referenced.I’m interested to see how they do in the summer. 🔥