Yes, totally safe. No harsh chemicals, no weird smell. Safe to chew. Made to the same standards as baby bath toys.
About 16 inches (40cm), taller than most ball pits. Balls stay in, toddlers stay in, chaos stays contained.
Yep. It holds water without leaking and handles warm summer days. Drain plug on the bottom makes emptying it easy.
About 5 minutes with the pump (it's in the box). Deflates just as fast, folds flat, stores in a closet.
Wipes clean in seconds. After water play, drain it, rinse, let it dry. Done.