Click here for other Erhu-related products. ↓ ↓ ↓ #mint333Erhu [Navy Erhu Rain Cover] Thank you for looking. This is a rain cover for your Erhu case. It protects your valuable case (instrument) from rain, or if you don't want to get your case dirty. It's a cover that can be easily and quickly put on. We heard that commercial covers were "troublesome to put on" and "difficult to attach," so we designed and created one that is easy to use. Simply put it on like a shower cap, and fasten the button at the back. When you're done using it, just fold it up and put it in the included pouch. It should fit most standard Erhu cases without any problems. [Fabric Thickness Guide] Thin - Normal ◎ Thick - *Past examples of our work are shown, but these are all sold out items. Some fabrics are no longer available for purchase. We cannot fulfill requests for "the same pattern as this." Thank you for your understanding. Erhu Erhu goods Erhu pattern