Shirt Information and Sizing Chart

Fit, Sizing, and Washing

Our shirts tend to run a bit small and each are pre-washed prior to sale. T-shirts and long sleeves are 70% Organic Bamboo and 30% Organic Cotton. Sweatshirts are 100% cotton. Because organic fibers are more sensitive, moderate heat when washing is recommended.

Our shirt's manufacturer, ONNO, has published the size chart below. The following size chart is for our tees and long sleeve tees: 


Relic T-shirt Size Chart

For our sweatshirts, use the following chart:

relic Sweatshirt Sizing Chart


It has been a challenge for us to find a comfortable garment that is both organic and ethically sourced. We are excited to have partnered with ONNO, a GOTS (Global Organic Textile Standard) certified shirt producer, who makes a wonderfully soft organic cotton and organic bamboo blend fabric. Their clothing is made in family owned companies in Northern India and China who manufacturer in WRAP facilities (Worldwide Responsible Accredited Production).  

Screen Printing

When my brother and I were about two years into growing relic, we came to the realization that we could not produce high enough quality screen printing for our shirts. Those who knew us at the time could agree that we weren’t the best screen printers. Screen printing takes a lot of patience and routine. Being up in Rhode Island for school and fulfilling orders from my dorm, I began looking for someone local and much more competent than myself to take on the role of printing our clothing.

Aiden Kravitz, relic co-Founder

When my brother and I were about two years into growing relic, we came After going to a half dozen places, I got lucky and met Jose. He was the clear choice and the only person willing to give our clothing the level of attention to detail it needed. For the past four years Jose has been printing our clothing and doing an amazing job. We are excited to continue to grow our businesses together. If you ever need printing, he is your guy. @rhodytees

Jose Castellanos - Relic's Screen Printer