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The Mainstays Comfort Chill is a four-piece microfiber sheet set: flat sheet, fitted sheet and two pillowcases. The fabric is double-brushed for softness and infused with copper, which Mainstays says gives a cooler feel and inhibits odor-causing bacteria on the fabric. The queen fitted sheet has all-around elastic and fits mattresses up to 14 inches deep. It is wrinkle resistant and machine washable. Against cotton and bamboo rivals it is lighter and easier to care for, but microfiber traps warmth for some sleepers and is thinner than long-staple cotton. Buyers rate it well overall, with the fit and softness drawing most of the praise and durability the main complaint.
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Lowest price we've seen: $28.84 on Nov 13 at Walmart. Tracked across 1 store since Nov 13.
With more than 3,000 ratings averaging 4.4, owners mostly call the set soft, cool and good value. Complaints center on thinness and wear after washing.
This queen-size, 4-piece sheet set is made from double-brushed microfiber. The fabric is smooth, soft and light. It is infused with copper and designed to feel cooler at night.
The fabric has antimicrobial properties that inhibit the growth of odor-causing bacteria on the item. It is also wrinkle resistant.
The queen fitted sheet has all-around elastic to help it stay in place. It is made to fit mattresses up to 14 in deep. The set is machine washable.







