Microbrush Plus Refill SupFine White 400/Pk by Microbrush SKU 951-2064AA 123 $28.99 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Microbrush Plus - Super Fine White 400/Pk. Dispenser Series, micro-applicators with Super Fine tip (White), Refill: 400 applicators (4 trays of 100 applicators each).