Spread out in a sea of silk. Twin bed size 42" wide.
Slip in from the side.
A 39" opening down one side with 5 tabs to close.
Can also be used as a sleeping bag liner.

7 ounces. 7' 9" long including a pocket for a pillow. 

A delight for two. Queen bed size 68" wide.
39" openings down each side with tab fasteners.

12 ounces. 7' 9" long including pocket for pillows.

Easy care: 
hand or machine wash, 
cool water, gentle cycle, mild soap. 
Hang to dry. They air dry quickly.