The carts that puffin La vape employs is observed on several varieties of cartridges today. There's nothing special about them other than its comfort and simplicity. Also, these carts do Have a very twist on mouth piece, allowing you to definitely reuse them. See others like puff la carts Puff https://sociallytraffic.com/story3963762/puff-la-2g-disposable-vape-cotton-wick-for-dummies