Made of 100% cotton with a sateen weave,200-thread count。Note: If you understand the nature of cotton, you should use microwave testing it.It is safe for microwave 。
50PCS，,50 different colour.
Cotton fabric squares :10 by 10 inch。Note: These are not fat quarters fabric bundles.
Fabric bundles are perfect for sewing, quilt，potholders,DIY& quilting beginners
