I read reviews for many squeeze bottles and I'm glad that I chose this item. I purchased this bottle to be filled with honey. I was worried that the lid would pop off while the bottle was pointed upside down, but I am now reassured that that is not going to happen. The bottle is made of thick plastic and the lid is also very well made. It is not going to pop off in mid squeeze. I did have to trim the tip so that the opening would be bigger for the honey. The opening tip is appropriately small for condiments or oil, but not for honey. And here is another tip for you, the bottles don't come with a lid or tip cover, so I found that a Gatorade scoop works perfectly to turn upside down to cover the tip from exposure to the open air and all of the flying bugs that want to snack on the contents. Great squeeze bottle.