Silk is a great insulator

Feather duvets are designed to trap heat underneath, which means you'll stay warm but will likely feel too hot later into the night. A silk filled duvet is therefore a great all-round piece of bedding as it's perfect for both the winter and summer months.

ZIPPER CLOSURE and CORNER TIES: Duvet cover has a zipper closure,you can put your duvet or comforter in and it zips. Corner Ties inside duvet cover, it can tie the comforter or duvet, no slid or shift

We can custom make the size of your choice as well.