THC Factor™
THC Factor™ is the cannabis lifestyle and apparel brand of the GreenRX™ family — the place to find weed shirts, hoodies, hats, and gear proudly branded with the logos and messages of the American Cannabis Society® and its partner brands. From classic TYFPS® tees to Free Joint Friday™ hats, Home & Living pieces, buttons, magnets, stickers, and accessories, THC Factor™ turns cannabis culture into everyday wearable and collectible art.
Every item in the THC Factor™ catalog is ACS® approved and carries the spirit of the American Cannabis Society® — an organization founded in Madison, WI in 1978 with a simple mission: free the herb. The brand ships across the US and proudly partners with GreenRX™ Wisconsin locations where select THC Factor™ gear is available in-store.
Shop the THC Factor™ collection online at THCFactor.com — browse Hoodies & Sweatshirts, Tees & Tanks, Hats, Home & Living (including cannabis-themed candles), Buttons, Magnets, Stickers, and Accessories. Whether you’re looking for a gift for the cannabis enthusiast in your life or want to rep the culture yourself, THC Factor™ has you covered from head to toe.
THC Factor™ is part of the GreenRX™ brand ecosystem alongside Free Joint Friday™, Joint of the Week™, Combo Cannas™, Thank You For Pot Smoking®, and American Cannabis Society®. You can pick up select THC Factor™ items in person at any GreenRX™ location in Madison, Sauk City, or Sun Prairie, Wisconsin — or order online and ship anywhere in the US.
