Return to the store with the receipt and ask them to remove it
Contact the retailer’s customer service for removal instructions
If it was accidentally left on, bring the item to any store location of the same retailer
If the item was purchased online, contact the seller for a return or exchange
If the tag is damaged or defective, ask the store to replace the item or remove the tag
If you do not have proof of purchase, ask the store whether they can verify the sale another way