Dark Matter Baby Onesie

These onesies are the perfect baby gift, featuring the Sanford Lab Homestake Visitor Center logo on the front and the iconic “DARK MATTER” printing on the lower backside ☺. They are made of 100% cotton and are printed at Tom’s T’s in Sturgis, South Dakota. The onesies range in size from newborn to 24 months and come in 3 colors: pink, blue, and green.