There are a few rules major rules for taking care of Silk: 

Wrinkles: Remove minor wrinkles by hanging overnight.  For tough wrinkles, turn inside out, dampen the item, and iron on the lowest setting. 

Detergents: Never use bleach, laundry pods, or stain fighting detergents!  They are highly damaging to silk. Only use specialized delicate detergents.  

Washing: Treat silk like other delicate garments - hand wash in lukewarm water or machine wash cold on the delicate cycle.  

Drying: Silk is strong when dry, but weak while wet - Tumble dry low or, even better, air dry.  Never wring it!  

Want more in-depth info about how to handle silk?  Click Here!