MF Soda Fired Cup/Cobalt Blue

bMatt Fishman Pottery is coated in a slip made of dark clays and a small amount of cobalt. During the firing, soda ash is introduced into the kiln; shifting the color from reddish black to the deep blue. Finished in a simple glaze on the inside for ease of cleaning.

Cup 1 - 3.25" x 4"

Cup 2 - 3.5" x 3.75"