You can use this cute sticky box to store your press-ons if you choose to reuse them. Did you know that you can save nails and create your own styles? Just mix and match nails from different sets. Each box has two sticky bars to stick and store your nails. We have two types: long rectangle and a small square. We may have different types of boxes at different times based on availability. Each box will hold 20 press on nails.