This is a [Collagen Tencel Quilt] with added collagen.
It makes you more beautiful the more you sleep, turning you into a sleeping beauty directly. 
What is [Collagen Tencel]?
★ "Collagen" fibers are added to the quilt, enhancing the fabric's hydrophilicity and moisture retention. As the human body loses a lot of moisture during sleep, collagen helps retain skin moisture 
Korean
Tencel All-Season Quilt
No need for a duvet cover on the outside
Fluffy and cloud-like marshmallow feel 
Machine washable
The quilt filling will not shift
Tencel is a fabric fiber with a smooth and lustrous texture similar to silk.
It has an excellent feel, especially high moisture absorption,
and a refreshing property 

It is a soft, breathable, and wrinkle-resistant fabric.
The quilt filling uses Polar Fill material:
Polar Fill is an environmentally friendly filling material developed by Huvis.
It is made from natural ingredients extracted from corn.
It is a plant-based certified alternative to down filling.
Polar Fil fibers have a donut shape cross-section, with a hollow center,
excellent thermal insulation,
and good elastic recovery, making them exceptionally soft and fluffy.
Korean quilts are made in one piece 
When washing, simply fold the entire quilt, place it in a large laundry bag, and then put it in the washing machine.
Please wash separately; do not wash with other clothes or quilts.
After washing, simply hang to dry. It can be sun-dried,
but tumble drying is not recommended 
If you must tumble dry
, please do so at a low temperature below 30 degrees Celsius to avoid damaging the quilt fibers.
Manufacturer's recommended washing methods:
When using a washing machine, it is recommended to wash separately and use a laundry net bag.