Umamii .5 ROSIN pens are here! These .5 Live Rosin disposable's are no joke and pack a punch! Made with 02 Hardware (Glass) this device gives the perfect temp and flavor anytime. Great Indicia leaning hybrid to unwind for the day and chill. Flavors are Garlicy, Earthy, Undertones of sweetness. No turn on button or preheat just puff and go!