There are three colors of this non-woven fabrics backdrops, they are great for studio and portrait shooting. 
Features:
This backdrop is large enough for most photographic occasions.
Made from non-woven fabrics, which is a good alternative product for professional background cloth.
Machine washable.
Completely seamless.
It could be as a replacement for Muslin cotton backdrop.
Crimped along the edges to prevent tearing. 
Easy to fold.
Specifications:
Item type: Non-woven Fabrics Backdrop
Material: Non-woven fabrics
Color: Black, white, green(optional)
Item weight: 530g / 1.16lb
Package weight: 540g / 1.19lb
Item size: 3 * 2m / 9.84 * 6.56ft
Package size: 37 * 23.5 * 2.5cm / 14.5 * 9.25 * 0.98in 
Note:
Background stands are not included.
High temperature steam iron is not allowed.
The creases won't affect your photography, you can flatten them by these ways:
1.Use a wet towel to wipe the creases and then use a book to press it for a while;
2.Roll the backdrop up and put it aside.
Package list:
1 * Non-woven fabrics backdrop