1.99.99% light-keeping.
2.fireproof
3.voice-resistant
4.100%polyester

1.FACE YARN2.BLACK YARN3. THE SAME YARN AS 1ST.is  good for curtain or purdah because of  its function .Let's share the advantages together.1.LIGHT BLOCKING2.FLAME RESISTANT3.BEAUTIFUL4.SMOOTH5.VOICE RESISTANT6.COMPETITIVE PRICE