- Mason-ceramic-reed-diffuser-white-spruce-5f4ca0333cde06001c9ea0ef
n a warm, woodsy mix of scent, our White Spruce Mason Ceramic Reed Diffuser layers intriguing notes one might find wafting through the forest, like white spruce, cedarwood and wild lichen. Made of earthenware with a Mason’s signature matte glaze finish, it makes for a unique decor piece or thoughtful gift.