Size Chart
Size | Chest | Waist | Arm |
S | 36-37 | 29-31 | 32 |
M | 38-40 | 32-34 | 33 |
L | 41-43 | 35-37 | 34 |
XL | 44-47 | 38-41 | 35 |
XXL | 48-51 | 42-45 | 36 |
Free Shipping in U.S.
Size | Chest | Waist | Arm |
S | 36-37 | 29-31 | 32 |
M | 38-40 | 32-34 | 33 |
L | 41-43 | 35-37 | 34 |
XL | 44-47 | 38-41 | 35 |
XXL | 48-51 | 42-45 | 36 |
Elevate your basics and help build a better world with us. That's why we use sustainable materials to do the least harm to the environment, and support an ethical supply chain. Our French Terry sweats are high quality and durable so your favorite basics last a lifetime and stay out of the landfills.
Trees help us fight climate change by absorbing carbon dioxide from the atmosphere that causes global warming. That's why we plant one tree for every garment to neutralize our carbon footprint.
Bought a few Proto101 shirts--this one for my son, a couple for my husband, and a couple of other items for my daughter and me. They're all awesome: well fitting, soft, and classy looking for casual wear. About to buy more because I love them so much! They keep their shape which is another plus!
This has become my go-to Sunday shirt - super comfortable both fit and fabric.
This t-shirt is my new favorite! I find myself wearing this shirt every few days due to the awesome fabric and perfect fit. I can wear this shirt lounging around the house or running errands during the day. On the really hot days, I stay cool and dry in this shirt!
This t-shirt is my new favorite! I find myself wearing this shirt every few days due to the awesome fabric and perfect fit. I can wear this shirt lounging around the house or running errands during the day. On the really hot days, I stay cool and dry in this shirt!