Our "rad dad" tee is a comfortable, heavyweight garment dyed shirt, with that "live in" feel to it, almost no shrinking after dryed. It is a relaxed fit, topstitched, classic width, with a rib collar. Made With Respect Proud member of the U.S. Cotton Trust Protocol, and with OEKO-TEX certified low-impact dyes. This product meets the OEKO-TEX Standard 100, and made by a mill who partnered with Fair Labor Association and was made in a facility that is WRAP certified.