Double Sponges Pen is perfect for your upcoming promotion! This pen is made of high-quality Acrylic and Steel with round and pointed Sponges and comes standard with 4 replacement heads which makes it washable and replaceable. The round sponge on one side which is suitable for large-scale smudges, and the pointed sponge on the other side, which is suitable for small-scale spot dyeing. Perfect for absorbing the gel polish,applying glitter powder, acrylics and so on. Fits for daily usage, beauty salon and so on. Certain imprint area to show your brand and logo.