Moon Rock Slurper Cap

These handcrafted, glass moon rocks work perfectly as slerper caps. They feature a light gray surface with dark gray craters 

Size: the marble part (not including the craters) are:

A - 22mm

B - 23mm

C - 22mm

D - 22mm

E - 22.5mm

F - 22mm

G - 22mm

H - 23mm

I - 23mm

J - 22mm