【Unopened Item】Plaster Cast Cover - Adult Foot (Medium)

I bought this thinking I might need it for bathing after a fracture, but I ended up not using it at all.
The item is unopened, with the box also sealed, but please only purchase if you understand it has been stored at home.
As it is unopened, there are no photos of the actual product. *Only the box is shown in the 5th image.
Immediate purchase is welcome.

[Japanese Brand]
The [part] is made of [material], providing excellent protection for casts and bandages from water.
With a waterproof and [design feature] design, this is a [product type] that prevents water from getting on your cast or bandage during showers.

[Attachment Design Based on Physical Therapist's Opinion]
The opening is made of silicone, allowing you to easily widen it with your hand to put your foot through, and it's designed for smooth removal. This [product type] allows you to shower or bathe comfortably even while wearing a cast.

[Waterproof Silicone Material for Clean Use]
The opening uses high-quality, stretchy silicone material. It is resistant to water, dirt, and mold, and securely covers casts and bandages, making it a waterproof cover that can be used cleanly during showers.

[Water and Dirt Resistant Silicone Material]
The highly sealed waterproof structure prevents water from entering, protecting your cast or bandage during showers. Made with high-quality silicone that adheres closely and is resistant to mold and dirt, it maintains cleanliness.