Review on Tebery Plastic Container Perfect Storing by Heather Gonzales

I really liked these containers. You are strong. All clasps fit snugly and open and close securely. I wasn't sure what to expect as some reviews said they were flimsy. A word of caution: Only use hot tap water for cleaning. Otherwise they start to melt. My husband used our hot water dispenser to quickly wash the containers before use. The shaker immediately began to warp and warp. He saw it immediately and poured out the water. The shaker was cooled and solid but slightly deformed. I could still use it. The picture shows a deformed container (dark content) next to the normal one. It would be nice to have some shortcuts.