600 Thread Count Sateen Sheets — Heavier Cotton, Noticeably Smoother Feel

 Thread count refers to the number of threads woven per square inch. Sateen describes the weave — more threads on the surface, fewer interlacings — producing a smooth, silky hand feel. At 600 thread count, sateen produces a heavier, denser, more substantial sheet than an everyday 400TC option.

Yes — our 600 thread count cotton sateen sheets are made from 100% natural cotton. No synthetic blends, no plastic fibers — breathable, plant-based cotton that softens with every wash cycle.

 Both are sateen weave in 100% natural cotton — the thread count is the difference. A 400TC sateen feels lighter and more airy. A 600 thread count sateen feels heavier, denser, and noticeably smoother — a more substantial hand feel for sleepers who want a step up from an everyday sheet.

Our 600 thread count cotton sateen sheets are backed by the Good Housekeeping Seal and trusted by over 8 million sleepers, combining premium craftsmanship with honest pricing. 

 Yes — our 600 thread count sateen sheets carry OEKO-TEX® Standard 100 certification. Every component has been independently tested and found free from harmful substances at every stage of production.

Yes — our deep-pocket fitted sheets accommodate mattresses up to 15"–16" deep. Full elastic edging wraps the entire perimeter to keep your 600 thread count sateen sheets firmly in place overnight.

Yes — 100% natural cotton softens with every wash cycle. Unlike synthetic fabrics, 600 thread count cotton sateen sheets improve with regular washing and hold their substantial hand feel with proper everyday care.

Machine wash in cold or warm water on a gentle cycle and tumble dry on low. Avoid high heat to prevent shrinkage. Your 600 thread count cotton sateen sheets will soften further and hold their shape and hand feel wash after wash.