Even Flo Best For Baby 1338311 8 Oz Bottle With Standard Nipple Assorted Colors 3 Count

My baby is 6 months old and using these bottles they cave in when she sucks 5 times to eat then I have to take the bottle out and let air back into the bottle

They are ok in a pinch and if you can't afford something better. I didn't expect much but I certainly didn't expect the bottles to compress during feedings. When i first got them they were collapsing like cheap water bottles. I'm not sure if the dishwasher has had any impact on them of if my baby has learned to release to allow for the air to go back in. If it's all you can afford go for it. I have 2 babies and it felt like i never had enough clean bottles to get through the day so I got these. I gave 1 star because I would never advise anyone to get them and baby bottles are not supposed to collapse on themselves. We still use them but my baby is 9 months old now and able to get gas out independently. I would not recommend for infants who still need help burping! This will give your baby way too much gas!

My 6 month old grandson would suck them flat

It leaks a lot with all 3 bottles

good bottles; Nipples leaked.

Baby sucks bottle double. Very thin plastic