My son can’t use these and they can not be returned because it’s baby formula. All 3 bought from Walmart. Brand new unopened. The similac cans are $20 from Walmart I’m asking $10 and the big parents choice cans are $27 so I’m asking $15 for that. The parents choice can is the same as the similac. My son has reflux so he uses the Enfamil AR so I’m also open to trades if applicable.