I have the soap bubbles in a plastic bag packed get sent, packed a labielen Plastickkarton. The arriving healing the bubbles under such a package would be really a miracle. So 4 container were broken and leaked. The other vessels were not closed properly and could easily run out. 2 stars, there is only because the bubbles otherwise really nice and lots of bubbles produce. This supplier should not buy better, especially if you ordered a counted quantity.