Futon Drying Sheet [For when you're concerned about dirt on your balcony or exterior walls]

Thank you for looking. This is a futon drying sheet.
It is for single comforters and double futons, with a size of approximately 160cm x 240cm. (M size)

I purchased it but have kept it stored without ever using it.

It also has anti-slip features, so you can dry your futon with peace of mind.
A storage bag for keeping it is also included.

Thank you.