The bottles are durable but the lids are not. Disappointingly, the lid of my daughter’s bottle cracked after it was dropped from a short height less than 2 months after I purchased it.
I reached out to CryWolf to ask if they could assist with a replacement (lid, not bottle) as my son had the same bottle for 2 years with no issues. They told me it must have been the way it was dropped and directed me to purchase a new lid on their website.
I suppose the best way to protect your drink bottle is to make sure it is never dropped. Good luck getting your kids to comply with that!
Do not recommend