Signature Bamboo Sateen Sheets are 100% CleanBamboo Lyocell bed sheets engineered to feel smooth and regulate temperature for hot sleepers and sensitive skin.If your bedding traps heat, causes irritation, or includes synthetic blends, these sheets address those problems with a breathable sateen weave and moisture-managing lyocell that cools and adjusts to your body temperature. 100% CleanBamboo Lyocell made via a patented closed-loop process using food-grade non-toxic solvents 1,000 thread count sateen weave for a smooth hand comparable to silk and cotton Hypoallergenic and breathable construction suitable for sensitive skin and hot sleepers STANDARD 100 by OEKO-TEX SH065 176027 TESTEX Class I Baby-Safe certification Free from harmful chemicals and plastics unlike many bamboo viscose or bamboo/poly blends Use these sheets if you need cooler sleep, a softer hand, or fewer chemical residues in your bedding. Compared to conventional cotton or bamboo viscose, the lyocell fiber offers improved moisture wicking and a silk-like feel while maintaining durability in regular machine washing.The material and process are verifiable: 100% CleanBamboo Lyocell, patented closed-loop processing, and OEKO-TEX Standard 100 certification. Check sizing and care instructions to confirm fit for your mattress and wash preferences. Learn more about materials and fit for your bed.