Let’s get back to basics. Whether you’re an experienced vaper or just starting out, it’s never a bad idea to have a simple, refillable cartridge, like this plastic wick tank from Kind Pen. Built with top-notch materials, this cartridge serves as either a solid backup or a daily go to. Pair this wick tank with any 510 threaded battery of your choice, and you’re all set. This plastic wick tank is available in either 0.5 or 1 mL capacity, depending on your preference for oil storage. This is a great gift to add on to a vape pen, or to keep in storage in case your current cartridge leaks or breaks. This plastic wick tank comes in reusable packaging with a rubber stopper that lets you carry this cartridge with you wherever you may go; we recommend adding one to your keychain or backpack, just so that you’re always prepared.