Size : 1/8 , 1/4 , 1/2 , 3/4 , 4/4
 
Brand: Super-Sensitive Product Code: 2107 Full core steel string with nickel winding Recommended by Suzuki Method instructors and music teachers Provides excellent tonal quality and dependability
 
Super-Sensitive 官方 : http://supersensitive.com/violin-strings/