Sigma Oasis Short Sleeve Unisex Phish T-Shirt

This t-shirt is everything you've dreamed of and more. It feels soft and lightweight, with the right amount of stretch. It's comfortable and flattering for both men and women.This Sigma Oasis Shirt features and uppercase Σ (the 18th letter of the Greek alphabet, Sigma) and a Fishman Red Donut O and is a perfect gift for your Phish friend.Self-energy Σ - In most theoretical physics such as quantum field theory, the energy that a particle has as a result of changes that it itself causes in its environment defines self-energy ΣThe fear's an illusion, so don't even askYou're finally weightless, so take to the airSigma Oasis, you're already thereChange yourself and you can change the world? You are already in a state of bliss, be grateful? It's all a matter of perception?Yes! Yes! Yes!This listing is for a Bella + Canvas 3001 T-Shirt. If you are interested in a different kind of shirt please let me know and I will do my best to find the one you prefer.Available in:Black HeatherMidnight Navy