Haakaa Silicone Breast Pump Flower Stopper (Pack of 6)

These stoppers are a lifesaver! I can now shake my milk collector without worrying about spills. They fit perfectly and are super easy to clean. A must-have for any Haakaa pump owner.

These stoppers are fine and do prevent spills, but they aren't airtight – some milk leaks if you tilt too much. However, they're better than nothing. They fit my 4oz pump well.

I didn't know I needed these until I got them. Now I can store milk in my Haakaa without transferring to another bottle. The stoppers are silicone, soft, and seal nicely. Highly recommend.

They're okay, but the fit is not perfect on my 5oz pump – they pop off if I move too much. Maybe I got a defective batch? They work but could be tighter.

I use these to cap my Haakaa and put it in the fridge overnight. No leaks at all! They're also great for stacking pumps. Very happy with this purchase.

The stoppers work well and fit my pumps. They're handy to have, but I feel the price is a little high for what they are. Still, they're useful and well-made.

These stoppers are perfect! They seal my Haakaa completely, so I can easily store milk in the fridge or throw it in my bag without worrying. The pack of six means I always have one handy. Love them!

These stoppers are too flimsy and don't seal well. I still get leaks. Maybe I got a bad batch, but I'm disappointed. I'll stick to using bottle lids.

They do their job well, but I only use them occasionally when I need to store milk directly in the pump. The fit is good on my 4oz. If they were cheaper, I'd rate them 5 stars.