So, I was looking through a holiday gift guide for this year and saw this product: http://otteroo.com/

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Apparently, similar floats are used in Asian countries (I've never heard of them before and my family is from Vietnam) for infants. It looks... interesting. The kids seem to be enjoying themselves, and I kinda wanna get one for 7-month old H. I'm sure my husband would give me major side eye (moreso due to the price than the product, I think).

Does anyone have any experience with these?