I left my Yeti on top of my car and drove away 3 different times over a few years, and it never ended up with more than a couple of dents. I retired it because I didn’t want the stickers I put on it to get ruined, but after 4 years of daily use and abuse it was still a perfectly working water bottle. They don’t weigh that much more than a plastic bottle. 10/10 recommend but buy from a reliable retailer so you don’t get a fake.