The Opale duvet cover provides a silky, satin-like feel through its ultra-tight 350 thread count cotton satin weave, with a higher thread count reflecting a denser, finer fabric construction. Tone-on-tone piping runs along the border for a subtle textural accent, while the straight buttoned hem keeps the cover firmly in place. Made from 100% cotton at 115g/m² with OEKO-TEX® Standard 100 certification, it meets independent standards for textile safety. Machine washable at 60°C for reliable hygiene.
