Little swim vests for the pool

[Whatisthislifeiffullofcare]

Hello
Does anyone know about using these little swim vests in the pool on holiday. Are they worth buying, do they give you peace of mind
Ages 2 and 3. Obvs won't be left unattended. Would they help if a child fell over.

They just keep the child floating how they fell. If that's face down...

Kids are always falling, don't worry about that.

But do make sure they are in full uv suits.

I use them for my 3 n 4 year old. They give peace of mind when they are in the pool.