Flip top lid compatible with bullet 900 and 600 cups

As other reviewers have said the design on this is really poor and it won't last long. I definitely wouldn't risk putting it in my handbag as would be scraping green juice off my wallet for years to come! But I do use it with the Nutribullet cold bag and combined they work well because the bag is such a snug fit that the lid wouldn't be able to open when it's zipped up. My other gripe is that the nozzle is badly shaped or positioned. The mouth shape means that the lid should be at 12 o'clock to you when you drink but that means the lid hits your face and the lid would be somewhere on your forehead or your hair! So I drink it sideways, it's not a disaster but it's a shame that something that could be brilliant just misses.

Product was packaged well and arrived promptly. It is a good fit and seems very well made. My only reason for not giving 5 stars is that the spout lid is not very secure and if turned upside down it empties the contents. Would have expected it to be more secure for the price really

Fits the cups well. Don't think the spout would be watertight when closed but haven't tested it. The mouth is also very small and slightly awkward to drink out of.

These fit in the standard Nutribullet very well. However, I feel the drinking hole is a little small so makes it tricky to drink thicker blends, and there is an annoying sharp bit in the mouthpiece.

This lid does not click shut so i wouldn't put it in a bag and travel with it but it's good for ease of drinking my smoothies around the home. I insert a straw through the hole so the inside of the lid doesn't get mucky.

This is good when u r taking the nutri bullet out with you!

Arrived quickly and makes my Nutribullet experience easier. I make all my smoothies in batches and being lazy it saves me screwing the lid on, then unscrewing it and screwing on the handle. Now just 1 easy operation & into the fridge ready and portable too if kept upright!

This lid looks the part but I'm not convinced the flip top will stay in place as it comes open VERY easily which is a problem for me as I intended to put this in my bag.