Theory’s T-Pen is our flagship line of vape pen hardware, designed to work with our in-house glass CO2 cartridges. The T-Pen hardware is available in two configurations, ‘button’ and ‘buttonless.’ The T-Pen with a button has an adjustable battery, and allows the user to prime the cartridge with heat prior to inhalation, which provides a stronger vaping experience. The ‘buttonless’ T-Pens are extremely easy to operate – inhaling on the cartridge automatically turns on the device and begins the vaporizing process. Each T-Pen comes with a storage case and a USB charger.

Theory offers a wide variety of high quality vaporizers. From the premium Crafty Vape to the discrete, portable PuffCo, Theory has you covered for all your flower and concentrate vaping needs. Stop by anytime to discuss our selection in more detail with one of our cannabis consultants.

Theory carries a variety of staff selected, high-quality Glassware, including American-Made pieces from local artists at Witch Dr. located in Salem, Ma, along with many other options from Grav Labs and the Jane West Collection. Stop by anytime to discuss our selection in more detail with one of our cannabis consultants. Our staff looks forward to recommending the ideal glassware for your needs.