I have something similar that I purchased 10+ years ago that I like a little better. I knew these from Altenew would be thinner, but they arrived slightly bowed. As long as I am not using a very wet medium, they should be fine. However, I would like them better if they were white as opposed to slightly translucent and not bowed.

Highly useful palettes. Useful for watercoloring and ink blending. I damaged mine by mixing some embossing paste on it and scratching up the surface. Have purchased a few times and they were slightly warped, but did flatten under weight.

These are great for your watercolor needs. Love both sizes and they are great for more uses than what they are intended for. I use the small one for my watercolors and use the large on to color my cards on. A great buy!

These palettes are great for their intended use. However, I use these constantly next to my work area for multiple uses - gluing, keeping track of die cut pieces, holding sequins and pearls, anything messy as they are easy to clean, etc. I love the fact they are white. I place them on top of my black glass working surface when measuring with clear, plastic rulers. I think a white surface is so much easier for many things than the black. The only problem I have had is that 3 of the 4 large ones I have arrived quite warped, but a heavy object has helped to flatten them.

These palettes are just right for using when water-coloring your stamped image. Both sizes make it perfect for whatever use you need.