Hand-carved out of maple
The feet are molded out of 100% nylon 
 
*Viola:  MDSmall LB 222 to 245 mm
             MYMedium LB 230 to 262 mm
             MELarge LB 255 to 285 mm (previously LB 242 to 266 mm)
​​​​​​​LB = Lower Bout of the instrument in millimeters (lower width)​​​​​​​