Luxury feel is what the Cozy Earth Bamboo Sheet Set sells. Mattress Nerd scored it 4.8/5 with a perfect 5/5 on Temperature Control, and Reviewed.com testers called it the coolest sheets they'd ever slept on, despite a sateen-weave drape that usually traps heat. Bamboo viscose's hollow fibers handle moisture differently than cotton, wicking sweat away while the silky hand stays cool to the touch. Target buyers: sleepers who tried percale and missed the soft drape, or who specifically want maximum-depth pocket fitting for thick mattresses.

Full review
Sateen drape that does not trap heat
Mattress Nerd's Total Nerd Score of 4.8/5 includes a perfect 5/5 for temperature control, which is an unusual result for a sateen weave. The four-over-one-under structure that gives these sheets their silky drape normally holds more heat than percale does. Cozy Earth offsets that with the fibre rather than the weave: bamboo viscose wicks moisture and moves air inside the fabric itself.
Reviewed's tester put it plainly — 'I've never slept cooler than with these Cozy Earth sheets.' Tom's Guide reached the same conclusion and, importantly, after laundering, finding the sheets stayed 'luxuriously silky, cool-to-the-touch and enormously comfortable to sleep on, even after two wash and dry cycles.' That distinction matters, because sheets whose cooling comes from an applied finish lose it in the wash.
Closer to silk than to cotton
Mattress Nerd described the hand as thin, buttery soft and cool to the touch, with a sheen closer to silk than cotton. Reviewed's tester agreed on both the silkiness and the breathability. The drape is the real point of difference: these sheets settle onto the body rather than holding their shape, which is exactly what some buyers want from a luxury set and exactly what percale buyers dislike.
The 300 thread count is high enough to add durability and softness without crossing into the dense, heat-trapping territory of 600-plus-count cotton. Mattress Nerd rates the set as durable and pill-resistant over prolonged use, which is worth something here, because cheap bamboo sheets tend to pill within months.
A 20-inch pocket for a mattress plus a topper
The fitted sheet's 20-inch pocket depth is the deepest in this lineup and the most practical reason to choose it. A modern hybrid runs 12 to 14 inches; add a 3-inch cooling topper and you are past 16, which is where ordinary fitted sheets start popping off corners overnight. The flat sheet is cut generously enough to tuck deeply or leave loose, and the pillowcases use an envelope closure rather than a hotel-style flap.
The set is one fitted sheet, one flat sheet and two pillowcases, in sizes from Twin through California King, backed by a 10-year warranty and a 100-night trial. That is the longest warranty in this group, and at this price the trial is doing real work.
Wrinkles, and a sheen that fades
Two complaints recur in every review. The sheets wrinkle heavily, and the sheen dulls with washing — Reviewed noticed the change after the first wash, and Mattress Nerd lists wrinkling among the cons. The thin, flowing fabric also bunches while you make the bed; Tom's Guide called that out as a daily friction point, noting that making the bed 'can take longer than usual every morning as the fabric tends to move and crease easily.'
Care is a cold wash and a low tumble dry. Bamboo viscose is more delicate than cotton and the sheen survives longer with cooler washing, but no routine restores the out-of-box finish. If you want bedding that looks crisp without ironing, percale hides its wrinkles better, because a matte surface does not catch light the way this sheen does.
The price is the argument against it
At $300 to $370 for a Queen this sits at the top of the consumer sheet market, and every review says so. Against the Brooklinen Classic Percale at $189 you are paying roughly double for silky drape and the deeper pocket; against the Sijo AiryWeight Eucalyptus at $185 you are paying for more substance and a far longer warranty. The Quince Organic Percale at $80 is the budget answer, and the Coop Cool+ wins the pure cool-to-touch measurement while giving up natural fibre for nylon and spandex.
The case for Cozy Earth is narrow but real. It is the set for someone who wants percale-grade cooling without percale's crispness, on a mattress too thick for a standard fitted sheet, and who is willing to pay for feel rather than for a number.
Strengths
- +Silky sateen-weave bamboo viscose drape — the softest feel in this lineup
- +20-inch pocket depth fits the deepest hybrid and pillow-top mattresses
- +10-year warranty and 100-night risk-free trial
- +Oprah's Favorite Things selection with sustained editorial praise
- +Mattress Nerd Total Nerd Score 4.8/5 with perfect Temperature Control rating
Watch-outs
- −Highest entry price in this lineup ($300-$370 for Queen)
- −Wrinkles heavily — sheen finish dulls visibly after the first wash
- −Thin flowy fabric bunches during bed-making
How it compares
Softer to the touch than the Brooklinen Classic Percale and Quince Organic Percale (sateen drape versus crisp percale hand), but rated equal-to-better on cooling by Mattress Nerd's testers despite the typically heat-trapping sateen weave. Fits deeper mattresses than Brooklinen (20-inch pocket vs Brooklinen's 15-inch limit). Cooler in immediate-touch tests than the Sijo AiryWeight Eucalyptus set but heavier-feeling and slower to dry; the Coop Cool+ wins on pure cool-to-touch with its 0.45 Qmax score, but Cozy Earth's natural-fiber feel beats nylon-spandex for buyers averse to synthetic bedding.
Rating sources
“Bamboo viscose is a naturally cool material, and not only do these sheets have a refreshing sensation when you initially snuggle into them, but they keep your body temperature neutral throughout the night so you won't overheat.”
“I've never slept cooler than with these Cozy Earth sheets.”
“Luxuriously silky, cool-to-the-touch and enormously comfortable to sleep on, even after two wash and dry cycles.”
Our 4.6 score is the average of these published ratings. More about methodology.