Padded Fitted Sheet ?? King Size

Thank you for looking.
I purchased this by mistake, ordering the wrong size. It is new and unused, but has been opened.
This is a chic, dark gray box sheet.
It feels smooth and is suitable for all seasons.

Quoted below
↓↓↓Padded integrated box sheet, mattress pad, box sheet, semi-double, wide double, king, bed pad, antibacterial and deodorizing, sheet integrated, mattress cover, machine washable, easy to attach and detach, BOX sheet, all seasons, non-slip bedding cover
Material: Outer fabric: Polyester
Filling: 30% Cotton + 70% Polyester
Lining: Polyester
Size
King: 180X200cm+30cm
Features: A box sheet with an integrated pad and sheet.
Can be attached directly to the mattress for easy attachment and detachment.
● A box sheet that fully covers the mattress.
Unlike a regular box sheet, this one has padding like a mattress pad, so you can feel its softness.
● Elastic all around the edges for easy attachment and detachment.
● Machine washable. It can be washed at home, so you can always keep it clean.
● Uses antibacterial and deodorizing cotton for the filling. It stays clean.
● Washable! Can be used all year round.

Care Instructions:
?Can be hand washed or machine washed.
?We recommend using a laundry net when washing.