MySmile Electric Toothbrush Replacement Heads, 6 Packs (White)

6 REPLACEMENT TOOTHBRUSH HEADS - Packs with 6 replacement toothbrush head, 18 months supply. W SHAPE DESIGN - W shape design to suit teeth topography for thorough clean of gums and hard to reach teeth areas. FADED IN COLOR - Faded in color to let you know when need to replace the toothbrush head, usually 2-3 months. DUPONT NYLON - The bristles are made with DUPON nylon, which is professional advanced bristle supplier. Compatible with MySmile electric toothbrush.