Review on Belinlen Plastic Squeeze Condiment Bottles by Marcus Rash

I bought these to use as glue bottles by filling them with a quart jar of school glue. Two of the eight bottles are not even remotely sealed and cannot be used for my purpose. Two more "mostly" sealed, I'll try them out and see if my glue dries. Four out of eight have a good hermetic seal. Two bottles that don't close at all have manufacturing defects around the neck of the bottle; one is deformed and the other is partially missing an edge, perhaps not enough plastic was used to shape it. I've also gotten a cap that doesn't seal well with a red tip, but I've been able to swap caps on broken bottles to get a good seal. If you don't need a good cap, these bottles are fine. But if you need to keep something airtight, expect to get some scrap.