Choose Dunlop Pyrex glass slides for a warmer, thicker tone accentuating the middle harmonics of your sound. Processed from high-quality boron silicate. Heat treated and annealed to produce a flawless tube.
Heavy wall, Medium, ring size 10.5
Heavy wall, Large, ring size13.5
Medium wall, Medium, ring size 10.5
Medium wall, Short, ring size 10.5