I'm offering the surplus from a bulk order of teaching materials. You may see these around, but rest assured, I purchased them from a reputable major wholesaler. Please use them with confidence. This product (Yubikake - finger rest) is very easy to use, and I highly recommend it! I'd be delighted if you all would try it and experience the difference yourselves♪ And, I hope you will help preserve the tradition of the Japanese shamisen. ⚫︎Size: Medium ⚫︎Color: Blue ♦︎《Quality》 Wool: 50% Acrylic: 30% Polyester: 20% #Yubisuri (finger protector) #Yubikake (finger rest) #Shamisen #Erhu (Chinese violin) #Mandolin #Sudare (blind/screen)