if they are moths that were result of one of your worms cocooning.I believe they are safe. I don't do it though , only crickets,superworms,hornedworms,dubias,praying mantis,and silkworms.
Yup feed it to you're cham...I've fed a bunch of those to my chams..they love them...imma look for some more today when i go to my moms house they are usualy in her back poarch.....
Looks like hyles lineata. They are safe to feed. They are a type of sphinx moth, but not the same as the hornworms (these caterpillars look way cooler!)