Brain Sleep All-in-One

This is the product.
- Brain Sleep All-in-One

Please check here for details.
All-in-One Bedding
- https://brain-sleep.com/products/allinone

Notes
- This is the previous model, so the pillow part is not designed to be detachable.
- It has only been used once.
- I bought it for guests, but since it wasn't used, I decided to sell it.