Stock up for the 4th 🇺🇸 • Shop Now

$5.99 flat rate shipping • Free shipping on orders $50+ (US only)

Make it 4/20 every month • Subscribe Now

Stock up for the 4th 🇺🇸 • Shop Now

$5.99 flat rate shipping • Free shipping on orders $50+ (US only)

Make it 4/20 every month • Subscribe Now

Cannabox November 2019 "Lab Tested 2.0" Shirt




  • “Tetrahydrocannabinol” Custom Cannabox Design
  • White on Heather Blue print
  • 100% Cotton

Do you know what ‘THC’ stand for? This shirt is perfect for anyone looking to learn more about Tetrahydrocannabinol. This shirt features a professional and scientific look at the THC molecule perfect for those nights after experimenting or long hours at the lab.

Orders of $100+ will require signature/ID at delivery. 

The Premier Head Shop Destination

Cannabox is the best online head shop and subscription box since 2013 featuring top brandsquality glasslatest cannabis technology and custom designs and pieces. With new arrivals daily, you can expect to constantly find various pieces and accessories fitting your style and vibe. Our online head shop experts are knowledgeable and experienced in all of our products and they make sure to highlight the products they love and use.

Cannabox is determined to fit any smoker’s budget with Sezzle, allowing payment plans to work for anyone’s financial situation. With a wide variety of pricing, there is a piece for anyone in our online smoke shop. Check out the number of products from top brands like RAWGrav LabsOCB, PuffCo and many more. Our online smoke shop features thousands of the best products, shop for Dabbing Rigs, shop for bongs and other water pipes, hand pipes, grinders and other smoking accessories and necessities.

Cannabox is the best online smoke shop, you will be sure to find something to match perfectly with your style.

Learn More About Us →

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From our Blog

Customer Reviews

Based on 42 reviews

Happy Dance when my Phone Alerts that my Goodness Grom CANNABOX has arrived!! Happy Hoomans Get Cannabox Join The Fun Filled Themed Surprise Every Month!! SMOKE RESPECTLY AND WISE MY PHAM🇭🇺🇭🇺⚔️🐺🐾❤️💪

Fluffy T.

This item was out of stock when I ordered causing a mishap making my delivery 3 weeks, but I was helped out by Angela and she was quick to get my order on the way but they had refunded the out of stock shirt. BAM first shirt when I opened up the package was this shirt. I know someone went out of their way to make this order complete. Thanks cannabox

Love it!

Awesome as always!

Amee T.
Love this!

Everything went really smoothly. Cannabox hasn’t disappointed me with any purchase. Cute, useful, comfortable… what’s not to love?!

Donna W.
Softest shirt evah!

Shipped on schedule and three pack of mystery shirts was great too!

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