Review on 🐶 Calming Collar for Cats & Dogs 2 Pack - Natural, Waterproof Collar to Effectively Reduce Anxiety for 60 Days - Adjustable for Small, Medium, Large Cats - Fits Necks Up to 15 Inches by Veronica Cox

I bought collars after reading reviews. He came, planted them on the specified kittens (cats). It's been a few days and they're still good. til today. My 8 month old fluffy baby has it tucked under his chin and both front teeth went through the collar. it was scary as a sin for both of us! Now my other furry child (8 years old) has one and is cozy enough not to. Please be careful when you buy them to tighten on at least 1-2 fingers or whatever is comfortable for your pet. This could have happened with any other tranquilizer collar. I'm just trying to warn you that this can happen if you don't use it properly, no matter what brand you buy.