plain sheet with border

...

So, should you use a duvet cover without the insert? The answer ultimately depends on your personal preferences and needs. If you prefer a lighter sleeping experience or find it difficult to fit a bulky comforter into a duvet cover, then using a duvet cover without the insert may be a good option for you. However, if you value warmth and insulation or have allergies or respiratory issues, then using a duvet cover with the insert may be a better choice.

...

Hotel standard bed sheets are designed with durability and ease of maintenance in mind. They are typically made from high-quality cotton or a blend of cotton and polyester, offering a balance between softness and longevity. Unlike bedding in a domestic setting, these sheets must withstand frequent washing and regular use while maintaining their shape and color. As such, they are usually of a higher thread count, which refers to the number of threads woven into one square inch of fabric. A higher thread count generally indicates a softer and more durable sheet.

...