These molds are thinner than ones I previously order. I use them for soapmaking and they absorb the smell of fragrances very easily making them difficult to reuse for other scents. They can be difficult to clean as water beads and/or soap stay in the corners but because they are so thin they appear as though they may break by turning them inside out. While using them they don't always stay level and they can't be moved as they don't hold their form well. Sadly, not a good long-term investment despite the fair pricing.