Absolutely beautiful, soft and well made.  This duvet has a zipper closure and ties that allow it to be attached securely to your duvet insert loops.  I accented with coral colored,  
Wayfair, "Carmille Semi-Sheer Grommet Curtain Panels"  The unique pattern gives a designer look without the designer price.  Be sure to look at the dimensions when purchasing a duvet insert.  Not all "Queen"  
(or Full/Queen)dimensions are the same from manufacturer to manufacturer.  I found a duvet insert the exact size as this duvet cover and the fit is perfect. No bunching or slack spaces.