Chicago Needs Public Schools. RAYGUN has long supported public education, and sales of this shirt will help fund our continuing projects in the public school systems of the Chicago area. White Screen Print on a Red T-shirt (100% Combed Ringspun Cotton). Cut and sewn sweatshop free in Nicaragua. Designed and printed by Union Labor at RAYGUN. Cut and sewn sweatshop free in Nicaragua. Designed and printed by Union Labor at RAYGUN.