My kids are constantly breaking my glasses - where can I get a sturdy pair?

I’m not sure if this is because my kids are chaotic and always playing/climbing on me or what - but every single fucking pair of glasses I own get knocked off or broken thanks to them. I’m like on my 4th pair in 4 years. And I buy legit well-made brands.

Glasses are expensive AF and I’m tired of getting nice glasses that my kids end up breaking. If anyone relates or can suggest an online retailer for cheap/durable glasses PLEASE HELP!!