Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Very well made, functional and practical.

Stabila levels are the best available, and it pays to protect such a big investment. This case provides a way to transport and store all your levels in one safe, padded case. It's built like a tank, and I've seen these cases last 15 years. I highly recommend purchasing this case to keep and transport your levels.