Purchased in 2023. Used about 4-5 times during the newborn period, but it's too big for our bathroom and we no longer use it. No noticeable stains or deterioration! I dried it thoroughly with the bathroom dryer every time, so there's no mold or odor either(´ー｀) A soft baby bath with a drain, usable from newborn to 6 months. - Brand: Richell - Product Name: Soft Baby Bath Plus - Target Age: Newborn to 6 months - Features: With drain The air pump is built-in, making it hygienic. Moving soon, so I'm decluttering! Get it while you can!! Due to shipping costs, I can't lower the price any further (＞人＜;)